Add files via upload

这是一个废弃代码

AboutForm.cs

@@ -57,7 +57,7 @@ namespace AppStore
 
             // 初始化并添加应用信息
             infoLabel = new Label();
-            infoLabel.Text = "kortapp-z\n版本: 1.1.5\n作者: zs-yg\n一个简单、开源的应用商店\nkortapp-z是完全免费\n基于.NET8和C/C++的软件";
+            infoLabel.Text = "kortapp-z\n版本: 1.2.6\n作者: zs-yg\n一个简单、开源的应用商店\nkortapp-z是完全免费\n基于.NET8和C/C++的软件";
             infoLabel.Font = new Font("Microsoft YaHei", 12);
             infoLabel.AutoSize = false;
             infoLabel.Width = 300;

AppCard.cs

@@ -54,9 +54,23 @@ namespace AppStore
             this.Padding = new Padding(10);
             
             // 异步初始化卡片路径和边框
+            // 预加载边框路径
             Task.Run(() => {
                 InitializeCardPath();
                 InitializeBorder();
+                
+                // 确保在主线程注册事件
+                this.Invoke((MethodInvoker)(() => {
+                    this.Paint += (sender, e) => {
+                        if (BorderCache.IsEmpty) 
+                        {
+                            Task.Run(() => {
+                                InitializeBorder();
+                                this.Invoke((MethodInvoker)(() => this.Invalidate()));
+                            });
+                        }
+                    };
+                }));
             });
 
             // 应用图标 - 添加null检查
@@ -187,8 +201,12 @@ namespace AppStore
             // 使用卡片尺寸作为缓存键
             string cacheKey = $"{Width}_{Height}_10";
             
-            // 检查缓存中是否已有路径
+            // 双重检查锁模式确保线程安全
             if (!BorderCache.TryGetValue(cacheKey, out var borderPath))
+            {
+                lock (BorderCache)
+                {
+                    if (!BorderCache.TryGetValue(cacheKey, out borderPath))
                     {
                         // 创建临时文件存储路径数据
                         string tempFile = Path.GetTempFileName();
@@ -237,12 +255,20 @@ namespace AppStore
                         }
                     }
                 }
+            }
+        }
 
         // 边框和阴影效果
         protected override void OnPaint(PaintEventArgs e)
         {
             base.OnPaint(e);
             
+            // 确保边框已初始化
+            if (BorderCache.IsEmpty) 
+            {
+                InitializeBorder();
+            }
+            
             // 绘制背景
             using (var brush = new SolidBrush(this.BackColor)) {
                 e.Graphics.FillRectangle(brush, this.ClientRectangle);

DownloadManager.cs

@@ -48,7 +48,7 @@ namespace AppStore
         private ProcessResult GetProcessResult(Process? process)
         {
             var result = new ProcessResult();
-            if (process == null) return result;
+            if (process == null || process.StartInfo == null) return result;
             
             try 
             {
@@ -363,6 +363,7 @@ namespace AppStore
 
         private string GetDownloadPath()
         {
+            string fallbackPath = string.Empty;
             // 1. 优先读取用户设置的下载路径
             try
             {
@@ -481,9 +482,18 @@ namespace AppStore
 
             // 3. 最终回退到相对路径 ~/Downloads
             string relativePath = "~/Downloads";
-            string userProfile = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? string.Empty;
+            string userProfile = Environment.GetFolderPath(Environment.SpecialFolder.UserProfile) ?? 
-            string fallbackPath = relativePath.Replace("~", userProfile);
+                Environment.GetFolderPath(Environment.SpecialFolder.Desktop) ?? 
+                AppDomain.CurrentDomain.BaseDirectory;
+            
+            if (!string.IsNullOrEmpty(userProfile))
+            {
+                fallbackPath = relativePath.Replace("~", userProfile);
+                if (!string.IsNullOrEmpty(fallbackPath))
+                {
                     fallbackPath = Path.GetFullPath(fallbackPath);
+                }
+            }
             
             try {
                 Directory.CreateDirectory(fallbackPath);

MainForm.cs

@@ -248,6 +248,7 @@ namespace AppStore
             contentPanel.Dock = DockStyle.Fill;
             contentPanel.BackColor = ThemeManager.BackgroundColor;
             contentPanel.Padding = new Padding(20);
+            contentPanel.AutoScroll = true;
             this.Controls.Add(contentPanel);
 
             // 添加分隔线
@@ -551,6 +552,60 @@ namespace AppStore
             }
             flowPanel.Controls.Add(selfStartingManagerCard);
 
+            // 图标提取器工具卡片
+            var iconExtractorCard = new AppStore.Tools.IconExtractor.IconExtractorToolCard();
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "ico_extractor.png");
+                if (File.Exists(iconPath))
+                {
+                    iconExtractorCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                iconExtractorCard.UpdateDisplay();
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("加载图标提取器图标失败", ex);
+            }
+            flowPanel.Controls.Add(iconExtractorCard);
+
+            // 文本转换器工具卡片
+            var textConverterCard = new ToolCard();
+            textConverterCard.ToolName = "文本转换器";
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "text converter.png");
+                if (File.Exists(iconPath))
+                {
+                    textConverterCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    textConverterCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+                }
+            }
+            catch
+            {
+                textConverterCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+            }
+            
+            textConverterCard.UpdateDisplay();
+            textConverterCard.ToolCardClicked += (s, e) => {
+                try {
+                    string toolPath = Path.Combine(Application.StartupPath, "resource", "text_converter.exe");
+                    if (File.Exists(toolPath)) {
+                        Process.Start(toolPath);
+                    } else {
+                        MessageBox.Show("文本转换器工具未找到，请确保已正确安装", "错误", 
+                            MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                } catch (Exception ex) {
+                    MessageBox.Show($"启动文本转换器失败: {ex.Message}", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            };
+            flowPanel.Controls.Add(textConverterCard);
+
             }
             catch (Exception ex)
             {
@@ -618,11 +673,11 @@ namespace AppStore
             flowPanel.Dock = DockStyle.Fill;
             flowPanel.AutoScroll = true;
             flowPanel.Padding = new Padding(15, 15, 15, 15);
-            flowPanel.WrapContents = true;
+            flowPanel.WrapContents = false;
             flowPanel.Margin = new Padding(0);
             flowPanel.AutoSize = true;
             flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            flowPanel.AutoScrollMinSize = new Size(0, 3350);
+            flowPanel.AutoScrollMinSize = new Size(0, 5000);
 
             // 创建搜索框
             TextBox searchBox = new TextBox();
@@ -650,11 +705,11 @@ namespace AppStore
             flowPanel.Dock = DockStyle.Fill;
             flowPanel.AutoScroll = true;
             flowPanel.Padding = new Padding(15, 60, 15, 15);
-            flowPanel.WrapContents = true;
+            flowPanel.WrapContents = false;
             flowPanel.Margin = new Padding(0);
             flowPanel.AutoSize = true;
             flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            flowPanel.AutoScrollMinSize = new Size(0, 3350);
+            flowPanel.AutoScrollMinSize = new Size(0, 5000);
             contentPanel.Controls.Add(flowPanel);
 
             // 添加窗体关闭事件处理
@@ -692,7 +747,7 @@ namespace AppStore
             flowPanel.Margin = new Padding(0);
             flowPanel.AutoSize = true;
             flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
-            flowPanel.AutoScrollMinSize = new Size(0, 3350);
+            flowPanel.AutoScrollMinSize = new Size(0, 3800);//大概一行250像素
             contentPanel.Controls.Add(flowPanel);
 
             // 添加所有应用卡片并恢复位置
@@ -768,6 +823,11 @@ namespace AppStore
                 "https://ghproxy.net/https://github.com/msys2/msys2-installer/releases/download/2025-02-21/msys2-x86_64-20250221.exe",
                 "img/png/MSYS2.png"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "OpenJDK by Azul JDKs",
+                "https://cdn.azul.com/zulu/bin/zulu21.42.19-ca-jdk21.0.7-win_x64.msi",
+                "img/png/Azul_JDKs.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 ".NET SDK 8.0",
                 "https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer",
@@ -803,6 +863,16 @@ namespace AppStore
                 "https://ghproxy.net/https://github.com/game1024/OpenSpeedy/releases/download/v1.7.1/OpenSpeedy-v1.7.1.zip",
                 "img/png/openspeedy.png"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "Final2x",
+                "https://ghproxy.net/https://github.com/Tohrusky/Final2x/releases/download/2024-12-14/Final2x-windows-x64-setup.exe",
+                "img/png/Final2x.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Pixpin",
+                "https://download.pixpin.cn/PixPin_2.0.0.3.exe",
+                "img/png/pixpin.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "QuickLook",
                 "https://ghproxy.net/https://github.com/QL-Win/QuickLook/releases/download/4.0.2/QuickLook-4.0.2.exe",
@@ -989,16 +1059,56 @@ namespace AppStore
                 "https://ghproxy.net/https://github.com/vnotex/vnote/releases/download/v3.19.2/VNote-3.19.2-win64.zip",
                 "img/png/vnote.png"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "notepad--",
+                "https://www.ghproxy.cn/https://github.com/cxasm/notepad--/releases/download/notepad-v3.3/Notepad--v3.3-plugin-Installer.exe",
+                "img/png/notepad--.png"));
+                
+            flowPanel.Controls.Add(CreateAppCard(
+                "chatlog",
+                "https://www.ghproxy.cn/https://github.com/sjzar/chatlog/releases/download/v0.0.15/chatlog_0.0.15_windows_amd64.zip",
+                "img/jpg/github.jpg"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "PowerToys",
                 "https://ghproxy.net/https://github.com/microsoft/PowerToys/releases/download/v0.91.1/PowerToysSetup-0.91.1-x64.exe",
                 "img/png/PowerToys.png"));
                 
+            flowPanel.Controls.Add(CreateAppCard(
+                "Powershell",
+                "https://ghproxy.net/https://github.com/Powershell/Powershell/releases/download/v7.5.2/Powershell-7.5.2-win-x64.exe",
+                "img/png/powershell.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "terminal",
                 "https://ghproxy.net/https://github.com/microsoft/terminal/releases/download/v1.22.11141.0/Microsoft.WindowsTerminal_1.22.11141.0_x64.zip",
                 "img/png/terminal.png"));
                 
+            flowPanel.Controls.Add(CreateAppCard(
+                "edit",
+                "https://ghproxy.net/https://github.com/microsoft/edit/releases/download/v1.2.0/edit-1.2.0-x86_64-windows.zip",
+                "img/png/edit.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "github_cli",
+                "https://ghproxy.cn/https://github.com/cli/cli/releases/download/v2.74.2/gh_2.74.2_windows_arm64.msi",
+                "img/png/github_cli.png"));
+                
+            flowPanel.Controls.Add(CreateAppCard(
+                "VideoCaptioner",
+                "https://ghproxy.cn/https://github.com/WEIFENG2333/VideoCaptioner/releases/download/v1.3.3/VideoCaptioner-Setup-win64-v1.3.3.exe",
+                "img/png/VideoCaptioner.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "ReactOS",
+                "https://ghproxy.cn/https://github.com/reactos/reactos/releases/download/0.4.15-release/ReactOS-0.4.15-release-1-gdbb43bbaeb2-x86-iso.zip",
+                "img/png/ReactOS.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Ubuntu桌面发行版",
+                "https://releases.ubuntu.com/24.04/ubuntu-24.04.2-desktop-amd64.iso",
+                "img/png/Ubuntu.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "typescript",
                 "https://ghproxy.net/https://github.com/microsoft/TypeScript/releases/download/v5.8.3/typescript-5.8.3.tgz",
@@ -1009,6 +1119,11 @@ namespace AppStore
                 "https://mirror.nju.edu.cn/gimp/gimp/v3.0/windows/gimp-3.0.4-setup.exe",
                 "img/jpg/Gimp.jpg"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "ClamAV",
+                "https://www.clamav.net/downloads/production/clamav-1.4.3.win.x64.msi",
+                "img/png/ClamAV.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "Shotcut",
                 "https://sourceforge.net/projects/shotcut/files/v25.05.11/shotcut-win64-250511.exe/download",
@@ -1164,6 +1279,11 @@ namespace AppStore
                 "https://ghproxy.net/https://github.com/cloudreve/cloudreve/releases/download/3.8.3/cloudreve_3.8.3_windows_amd64.zip",
                 "img/png/cloudreve.png"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "ollama",
+                "https://www.ghproxy.cn/https://github.com/ollama/ollama/releases/download/v0.9.5/OllamaSetup.exe",
+                "img/png/ollama.png"));
+	
             flowPanel.Controls.Add(CreateAppCard(
                 "SeelenUI",
                 "https://ghproxy.net/https://github.com/eythaann/Seelen-UI/releases/download/v2.3.8/Seelen.UI_2.3.8_x64-setup.exe",

ThemeManager.cs

@@ -76,6 +76,10 @@ namespace AppStore
         private static readonly Color DarkText = Color.FromArgb(240, 240, 240);
         private static readonly Color DarkButtonHover = Color.FromArgb(60, 60, 60);
         private static readonly Color DarkButtonActive = Color.FromArgb(70, 70, 70);
+        private static readonly Color DarkBorder = Color.FromArgb(80, 80, 80);
+        
+        // 浅色主题边框颜色
+        private static readonly Color LightBorder = Color.FromArgb(180, 180, 180);
 
         public static event Action<ThemeMode> ThemeChanged = delegate {};
 
@@ -108,6 +112,9 @@ namespace AppStore
         public static Color ButtonActiveColor => 
             _currentTheme == ThemeMode.Light ? LightButtonActive : DarkButtonActive;
 
+        public static Color BorderColor => 
+            _currentTheme == ThemeMode.Light ? LightBorder : DarkBorder;
+
         public static void ApplyTheme(Control control)
         {
             ApplyThemeToControl(control);

docs/features.html

@@ -17,21 +17,7 @@
             <h2>核心功能</h2>
             
             <article class="feature">
-                <h3>应用程序管理</h3>
+                <h3>目前没有什么东西，别看了，害羞(✿◡‿◡)
-                <p>批量安装、卸载(目前没有)和更新应用程序（目前没有），管理启动项（目前没有）。</p>
-                <p>优势：集中管理所有应用，节省时间，避免系统臃肿。</p>
-            </article>
-            
-            <article class="feature">
-                <h3>资源监控（之后可能在内置工具里有）</h3>
-                <p>实时监控CPU、内存、磁盘和网络使用情况。</p>
-                <p>优势：直观的图表展示，及时发现资源瓶颈。</p>
-            </article>
-            
-            <article class="feature">
-                <h3>文件管理（之后可能在内置工具里有）</h3>
-                <p>高级文件搜索、批量重命名和快速文件分类。</p>
-                <p>优势：提升文件管理效率，支持正则表达式搜索。</p>
             </article>
         </section>
     </main>

inno/innosetup_x64.iss

@@ -2,7 +2,7 @@
 ; 有关创建 Inno Setup 脚本文件的详细信息，请参阅帮助文档！
 
 #define MyAppName "kortapp-z"
-#define MyAppVersion "1.1.5"
+#define MyAppVersion "1.2.6"
 #define MyAppPublisher "zsyg"
 #define MyAppURL "https://github.com/zs-yg/kortapp-z"
 #define MyAppExeName "kortapp-z.exe"

inno/innosetup_x86.iss

@@ -2,7 +2,7 @@
 ; 有关创建 Inno Setup 脚本文件的详细信息，请参阅帮助文档！
 
 #define MyAppName "kortapp-z"
-#define MyAppVersion "1.1.5"
+#define MyAppVersion "1.2.6"
 #define MyAppPublisher "zsyg"
 #define MyAppURL "https://github.com/zs-yg/kortapp-z"
 #define MyAppExeName "kortapp-z.exe"

logger.cs

@@ -75,5 +75,25 @@ namespace AppStore
             }
             Log(warningMessage);
         }
+
+        public static void LogDebug(string message, Exception? ex = null)
+        {
+            string debugMessage = $"DEBUG: {message}";
+            if (ex != null)
+            {
+                debugMessage += $"\nException: {ex}\nStackTrace: {ex.StackTrace}";
+            }
+            Log(debugMessage);
+        }
+
+        public static void LogTip(string message, Exception? ex = null)
+        {
+            string tipMessage = $"TIP: {message}";
+            if (ex != null)
+            {
+                tipMessage += $"\nException: {ex}\nStackTrace: {ex.StackTrace}";
+            }
+            Log(tipMessage);
+        }
     }
 }

others/C++/gcc_OCR/Makefile

@@ -0,0 +1,30 @@
+# 编译器设置
+CXX = g++
+CXXFLAGS = -std=c++17 -Wall -Wextra -Iinclude
+LDFLAGS = -lfltk -ltesseract -lleptonica
+
+# 源文件和目标文件
+SRCS = src/main.cpp src/gui_window.cpp src/ocr_engine.cpp \
+       src/file_io.cpp src/error_handler.cpp src/image_processor.cpp
+OBJS = $(patsubst src/%.cpp,obj/%.o,$(SRCS))
+
+# 目标可执行文件
+TARGET = ocr_app.exe
+
+# 默认目标
+all: $(TARGET)
+
+# 链接规则
+$(TARGET): $(OBJS)
+	$(CXX) $(CXXFLAGS) -o $@ $^ $(LDFLAGS)
+
+# 编译规则
+obj/%.o: src/%.cpp
+	@mkdir -p obj
+	$(CXX) $(CXXFLAGS) -c -o $@ $<
+
+# 清理
+clean:
+	rm -rf obj $(TARGET)
+
+.PHONY: all clean

others/C++/gcc_OCR/include/common.hpp

@@ -0,0 +1,19 @@
+#ifndef COMMON_HPP
+#define COMMON_HPP
+
+#include <iostream>
+#include <string>
+#include <memory>
+#include <stdexcept>
+
+// 公共宏定义
+#define APP_NAME "OCR识别器"
+#define APP_VERSION "1.0.0"
+
+// 公共类型定义
+using String = std::string;
+
+// 错误处理宏
+#define THROW_EXCEPTION(msg) throw std::runtime_error(std::string(__FILE__) + ":" + std::to_string(__LINE__) + " " + msg)
+
+#endif // COMMON_HPP

others/C++/gcc_OCR/include/config.hpp

@@ -0,0 +1,40 @@
+#ifndef CONFIG_HPP
+#define CONFIG_HPP
+
+#include "../include/common.hpp"
+#include <map>
+
+struct AppConfig {
+    String language;  // OCR识别语言
+    String lastDir;    // 最后打开的目录
+    int windowWidth;   // 窗口宽度
+    int windowHeight;  // 窗口高度
+};
+
+class ConfigManager {
+public:
+    ConfigManager();
+    
+    // 加载配置
+    bool loadConfig(const String& filePath = "config.ini");
+    
+    // 保存配置
+    bool saveConfig(const String& filePath = "config.ini");
+    
+    // 获取配置
+    AppConfig getConfig() const;
+    
+    // 更新配置
+    void updateConfig(const AppConfig& newConfig);
+    
+private:
+    AppConfig config;
+    
+    // 解析INI文件
+    void parseIni(const String& content);
+    
+    // 生成INI文件内容
+    String generateIni() const;
+};
+
+#endif // CONFIG_HPP

others/C++/gcc_OCR/include/error_handler.hpp

@@ -0,0 +1,28 @@
+#ifndef ERROR_HANDLER_HPP
+#define ERROR_HANDLER_HPP
+
+#include "../include/common.hpp"
+#include <stdexcept>
+
+// 错误代码枚举
+enum class ErrorCode {
+    FILE_IO_ERROR,
+    OCR_INIT_ERROR,
+    OCR_PROCESS_ERROR,
+    GUI_ERROR,
+    UNKNOWN_ERROR
+};
+
+// 自定义异常类
+class OCRException : public std::runtime_error {
+public:
+    ErrorCode code;
+    
+    OCRException(ErrorCode ec, const String& msg)
+        : std::runtime_error(msg), code(ec) {}
+};
+
+// 错误处理函数
+void handleError(const std::exception& e);
+
+#endif // ERROR_HANDLER_HPP

others/C++/gcc_OCR/include/file_io.hpp

@@ -0,0 +1,16 @@
+#ifndef FILE_IO_HPP
+#define FILE_IO_HPP
+
+#include "../include/common.hpp"
+#include <vector>
+
+// 保存文本到文件
+bool saveTextToFile(const String& filePath, const String& content);
+
+// 从文件加载文本
+String loadTextFromFile(const String& filePath);
+
+// 获取支持的图像格式列表
+std::vector<String> getSupportedImageFormats();
+
+#endif // FILE_IO_HPP

others/C++/gcc_OCR/include/gui_window.hpp

@@ -0,0 +1,50 @@
+#ifndef GUI_WINDOW_HPP
+#define GUI_WINDOW_HPP
+
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Text_Display.H>
+#include <FL/Fl_Text_Buffer.H>
+#include <FL/Fl_Choice.H>
+#include "../include/common.hpp"
+
+class GUIWindow {
+public:
+    GUIWindow(int width, int height, const char* title);
+    ~GUIWindow();
+    
+    // 设置OCR结果文本
+    void setOCRResult(const String& text);
+    
+    // 按钮状态控制
+    void disableButtons();
+    void enableButtons();
+    
+    // 获取当前语言设置
+    String getLanguage() const;
+    
+private:
+    Fl_Window* window;
+    Fl_Text_Display* textDisplay;
+    Fl_Text_Buffer* textBuffer;
+    Fl_Button* openButton;
+    Fl_Button* saveButton;
+    Fl_Choice* languageChoice;
+    
+    // 支持的语言列表
+    static constexpr const char* LANGUAGES[3] = {"英文", "简体中文", "中英文混合"};
+    static constexpr const char* LANGUAGE_CODES[3] = {"eng", "chi_sim", "eng+chi_sim"};
+    
+    // 回调函数
+    static void openCallback(Fl_Widget* w, void* data);
+    static void saveCallback(Fl_Widget* w, void* data);
+    
+    // 初始化UI
+    void initUI();
+    
+    // 异常处理辅助方法
+    static void handleException(void* data);
+};
+
+#endif // GUI_WINDOW_HPP

others/C++/gcc_OCR/include/image_processor.hpp

@@ -0,0 +1,31 @@
+#ifndef IMAGE_PROCESSOR_HPP
+#define IMAGE_PROCESSOR_HPP
+
+#include "../include/common.hpp"
+#include <leptonica/allheaders.h>
+
+class ImageProcessor {
+public:
+    // 从文件加载图像并进行预处理
+    static Pix* loadAndPreprocess(const String& filePath);
+    
+    // 图像预处理
+    static Pix* preprocess(Pix* image);
+    
+    // 转换为灰度图像
+    static Pix* convertToGrayscale(Pix* image);
+    
+    // 二值化处理
+    static Pix* binarize(Pix* image);
+    
+    // 调整对比度
+    static Pix* adjustContrast(Pix* image, float factor);
+    
+    // 调整亮度
+    static Pix* adjustBrightness(Pix* image, int delta);
+    
+    // 降噪处理
+    static Pix* removeNoise(Pix* image);
+};
+
+#endif // IMAGE_PROCESSOR_HPP

others/C++/gcc_OCR/include/ocr_engine.hpp

@@ -0,0 +1,30 @@
+#ifndef OCR_ENGINE_HPP
+#define OCR_ENGINE_HPP
+
+#include <tesseract/baseapi.h>
+#include <leptonica/allheaders.h>
+#include "../include/common.hpp"
+
+class OCREngine {
+public:
+    OCREngine();
+    ~OCREngine();
+    
+    // 设置识别语言
+    bool setLanguage(const String& lang);
+    
+    // 从图像文件识别文本
+    String recognizeFromFile(const String& filePath);
+    
+    // 从内存图像识别文本
+    String recognizeFromImage(Pix* image);
+    
+private:
+    tesseract::TessBaseAPI* api;
+    String currentLanguage;
+    
+    // 初始化Tesseract
+    void initTesseract();
+};
+
+#endif // OCR_ENGINE_HPP

others/C++/gcc_OCR/include/result_display.hpp

@@ -0,0 +1,27 @@
+#ifndef RESULT_DISPLAY_HPP
+#define RESULT_DISPLAY_HPP
+
+#include "../include/common.hpp"
+#include <vector>
+
+class ResultDisplay {
+public:
+    // 格式化OCR结果
+    static String formatResult(const String& rawText);
+    
+    // 校正常见OCR错误
+    static String correctCommonErrors(const String& text);
+    
+    // 分割段落
+    static std::vector<String> splitParagraphs(const String& text);
+    
+    // 高亮低置信度区域
+    static String highlightLowConfidence(const String& text, const std::vector<float>& confidences);
+    
+    // 导出为不同格式
+    static bool exportAsText(const String& filePath, const String& content);
+    static bool exportAsHtml(const String& filePath, const String& content);
+    static bool exportAsPdf(const String& filePath, const String& content);
+};
+
+#endif // RESULT_DISPLAY_HPP

others/C++/gcc_OCR/include/utils.hpp

@@ -0,0 +1,20 @@
+#ifndef UTILS_HPP
+#define UTILS_HPP
+
+#include "../include/common.hpp"
+#include <vector>
+
+// 字符串工具
+String trim(const String& str);
+std::vector<String> split(const String& str, char delimiter);
+String join(const std::vector<String>& strings, const String& delimiter);
+
+// 图像工具
+bool isImageFile(const String& filePath);
+String getFileExtension(const String& filePath);
+
+// 系统工具
+String getCurrentDateTime();
+String getHomeDirectory();
+
+#endif // UTILS_HPP

others/C++/gcc_OCR/src/error_handler.cpp

@@ -0,0 +1,27 @@
+#include "../include/error_handler.hpp"
+#include <iostream>
+#include <FL/Fl.H>
+#include <FL/fl_ask.H>
+
+void handleError(const std::exception& e) {
+    // 记录错误到控制台
+    std::cerr << "错误: " << e.what() << std::endl;
+    
+    // 显示用户友好的错误消息
+    if (Fl::first_window()) {
+        fl_alert("%s", e.what());
+    } else {
+        std::cerr << "无法显示错误对话框: 没有可用的GUI窗口" << std::endl;
+    }
+}
+
+String errorCodeToString(ErrorCode code) {
+    switch(code) {
+        case ErrorCode::FILE_IO_ERROR: return "文件IO错误";
+        case ErrorCode::OCR_INIT_ERROR: return "OCR初始化错误";
+        case ErrorCode::OCR_PROCESS_ERROR: return "OCR处理错误";
+        case ErrorCode::GUI_ERROR: return "GUI错误";
+        case ErrorCode::UNKNOWN_ERROR: return "未知错误";
+        default: return "未定义的错误代码";
+    }
+}

others/C++/gcc_OCR/src/file_io.cpp

@@ -0,0 +1,39 @@
+#include "../include/file_io.hpp"
+#include "../include/error_handler.hpp"
+#include <fstream>
+#include <sstream>
+
+bool saveTextToFile(const String& filePath, const String& content) {
+    std::ofstream outFile(filePath);
+    if (!outFile) {
+        THROW_EXCEPTION("无法打开文件进行写入: " + filePath);
+        return false;
+    }
+    
+    outFile << content;
+    outFile.close();
+    return true;
+}
+
+String loadTextFromFile(const String& filePath) {
+    std::ifstream inFile(filePath);
+    if (!inFile) {
+        THROW_EXCEPTION("无法打开文件进行读取: " + filePath);
+    }
+    
+    std::stringstream buffer;
+    buffer << inFile.rdbuf();
+    inFile.close();
+    return buffer.str();
+}
+
+std::vector<String> getSupportedImageFormats() {
+    return {
+        "*.png",
+        "*.jpg",
+        "*.jpeg",
+        "*.bmp",
+        "*.tif",
+        "*.tiff"
+    };
+}

others/C++/gcc_OCR/src/gui_window.cpp

@@ -0,0 +1,106 @@
+#include "../include/gui_window.hpp"
+#include "../include/file_io.hpp"
+#include "../include/ocr_engine.hpp"
+#include <FL/Fl_File_Chooser.H>
+#include <thread>
+
+// 异常信息结构体
+struct ExceptionData {
+    GUIWindow* window;
+    String errorMsg;
+};
+
+GUIWindow::GUIWindow(int width = 900, int height = 700, const char* title = "OCR识别工具") {
+    window = new Fl_Window(width, height, title);
+    initUI();
+    window->end();
+    window->show();
+}
+
+GUIWindow::~GUIWindow() {
+    delete textBuffer;
+    delete window;
+}
+
+void GUIWindow::initUI() {
+    textBuffer = new Fl_Text_Buffer();
+    textDisplay = new Fl_Text_Display(20, 20, 860, 550, "识别结果");
+    textDisplay->buffer(textBuffer);
+    
+    // 添加语言选择下拉菜单
+    languageChoice = new Fl_Choice(70, 580, 300, 25, "识别语言");
+    for (int i = 0; i < 3; ++i) {
+        languageChoice->add(LANGUAGES[i]);
+    }
+    languageChoice->value(0); // 默认选择英文
+    
+    openButton = new Fl_Button(390, 580, 150, 25, "打开图片");
+    openButton->callback(openCallback, this);
+    
+    saveButton = new Fl_Button(550, 580, 150, 25, "保存结果");
+    saveButton->callback(saveCallback, this);
+}
+
+void GUIWindow::setOCRResult(const String& text) {
+    textBuffer->text(text.c_str());
+}
+
+String GUIWindow::getLanguage() const {
+    return LANGUAGE_CODES[languageChoice->value()];
+}
+
+void GUIWindow::handleException(void* data) {
+    ExceptionData* exData = static_cast<ExceptionData*>(data);
+    exData->window->setOCRResult("无法识别");
+    exData->window->enableButtons();
+    fl_alert("识别错误: %s", exData->errorMsg.c_str());
+    delete exData;
+}
+
+void GUIWindow::openCallback(Fl_Widget* w, void* data) {
+    (void)w;
+    GUIWindow* win = static_cast<GUIWindow*>(data);
+    const char* filename = fl_file_chooser("选择图片文件", "*.{png,jpg,bmp}", "");
+    if (filename) {
+        win->setOCRResult("正在识别...");
+        win->disableButtons();
+        
+        std::thread([win, filename]() {
+            try {
+                OCREngine ocr;
+                if (!ocr.setLanguage(win->getLanguage())) {
+                    throw std::runtime_error("无法设置识别语言");
+                }
+                String result = ocr.recognizeFromFile(filename);
+                Fl::awake([](void* data) {
+                    auto* ctx = static_cast<std::pair<GUIWindow*, String>*>(data);
+                    ctx->first->setOCRResult(ctx->second.empty() ? "无法识别" : ctx->second);
+                    ctx->first->enableButtons();
+                    delete ctx;
+                }, new std::pair<GUIWindow*, String>(win, result));
+            } catch (const std::exception& e) {
+                ExceptionData* exData = new ExceptionData{win, e.what()};
+                Fl::awake(handleException, exData);
+            }
+        }).detach();
+    }
+}
+
+void GUIWindow::disableButtons() {
+    openButton->deactivate();
+    saveButton->deactivate();
+}
+
+void GUIWindow::enableButtons() {
+    openButton->activate();
+    saveButton->activate();
+}
+
+void GUIWindow::saveCallback(Fl_Widget* w, void* data) {
+    (void)w;
+    GUIWindow* win = static_cast<GUIWindow*>(data);
+    const char* filename = fl_file_chooser("保存识别结果", "*.txt", "");
+    if (filename && win->textBuffer->length() > 0) {
+        saveTextToFile(filename, win->textBuffer->text());
+    }
+}

others/C++/gcc_OCR/src/image_processor.cpp

@@ -0,0 +1,64 @@
+#include "../include/image_processor.hpp"
+#include "../include/error_handler.hpp"
+#include <leptonica/allheaders.h>
+
+Pix* ImageProcessor::loadAndPreprocess(const String& filePath) {
+    Pix* image = pixRead(filePath.c_str());
+    if (!image) {
+        THROW_EXCEPTION("无法加载图像文件: " + filePath);
+    }
+    return preprocess(image);
+}
+
+Pix* ImageProcessor::preprocess(Pix* image) {
+    Pix* processed = convertToGrayscale(image);
+    processed = adjustContrast(processed, 1.5f);
+    processed = binarize(processed);
+    processed = removeNoise(processed);
+    return processed;
+}
+
+Pix* ImageProcessor::convertToGrayscale(Pix* image) {
+    Pix* gray = pixConvertRGBToGray(image, 0.3f, 0.59f, 0.11f);
+    if (!gray) {
+        pixDestroy(&image);
+        THROW_EXCEPTION("灰度转换失败");
+    }
+    return gray;
+}
+
+Pix* ImageProcessor::binarize(Pix* image) {
+    // 使用更精细的局部二值化
+    if (pixOtsuAdaptiveThreshold(image, 16, 16, 5, 5, 0.1f, nullptr, nullptr) != 0) {
+        pixDestroy(&image);
+        THROW_EXCEPTION("二值化失败");
+    }
+    return image;
+}
+
+Pix* ImageProcessor::adjustContrast(Pix* image, float factor) {
+    Pix* contrast = pixContrastTRC(nullptr, image, factor);
+    if (!contrast) {
+        pixDestroy(&image);
+        THROW_EXCEPTION("对比度调整失败");
+    }
+    return contrast;
+}
+
+Pix* ImageProcessor::adjustBrightness(Pix* image, int delta) {
+    if (pixMultConstantGray(image, 1.0f + delta/255.0f) != 0) {
+        pixDestroy(&image);
+        THROW_EXCEPTION("亮度调整失败");
+    }
+    return image;
+}
+
+Pix* ImageProcessor::removeNoise(Pix* image) {
+    // 增强降噪效果
+    Pix* denoised = pixCleanImage(image, 2, 0, 2, 10);
+    if (!denoised) {
+        pixDestroy(&image);
+        THROW_EXCEPTION("降噪失败");
+    }
+    return denoised;
+}

others/C++/gcc_OCR/src/main.cpp

@@ -0,0 +1,21 @@
+#include "../include/common.hpp"
+#include "../include/gui_window.hpp"
+#include "../include/ocr_engine.hpp"
+
+int main(int argc, char** argv) {
+    (void)argc;
+    (void)argv;
+    try {
+        // 初始化GUI窗口
+        GUIWindow window(900, 700, "OCR识别器");
+        
+        // 初始化OCR引擎
+        OCREngine ocr;
+        
+        // 运行主循环
+        return Fl::run();
+    } catch (const std::exception& e) {
+        std::cerr << "错误: " << e.what() << std::endl;
+        return EXIT_FAILURE;
+    }
+}

others/C++/gcc_OCR/src/ocr_engine.cpp

@@ -0,0 +1,68 @@
+#include "../include/ocr_engine.hpp"
+#include "../include/error_handler.hpp"
+#include <tesseract/baseapi.h>
+#include <leptonica/allheaders.h>
+
+OCREngine::OCREngine() : api(new tesseract::TessBaseAPI()), currentLanguage("eng") {
+    initTesseract();
+}
+
+OCREngine::~OCREngine() {
+    if (api) {
+        api->End();
+        delete api;
+    }
+}
+
+bool OCREngine::setLanguage(const String& lang) {
+    // 支持多语言混合识别，如"eng+chi_sim"
+    if (api->Init("C:/msys64/ucrt64/share/tessdata/", lang.c_str())) {
+        // 尝试回退到英文
+        if (api->Init("C:/msys64/ucrt64/share/tessdata/", "eng")) {
+            THROW_EXCEPTION("无法设置OCR语言: " + lang + " 且回退到英文失败");
+            return false;
+        }
+        currentLanguage = "eng";
+        return false;
+    }
+    currentLanguage = lang;
+    
+    // 针对中文优化识别参数
+    if (lang.find("chi") != String::npos) {
+        api->SetVariable("tessedit_char_whitelist", 
+            "0123456789abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ"
+            "的一是在不了有和人这中大为上个国我以要他时来用们生到作地于出就分对成会可主发年动同工也能下过子说产种面而方后多定行学法所民得经十三之进着等部度家电力里如水化高自二理起小物现实加量都两体制机当使点从业本去把性好应开它合还因由其些然前外天政四日那社义事平形相全表间样与关各重新线内数正心反你明看原又么利比或但质气第向道命此变条只没结解问意建月公无系军很情者最立代想已通并提直题党程展五果料象员革位入常文总次品式活设及管特件长求老头基资边流路级少图山统接知较将组见计别她手角期根论运农指几九区强放决西被干做必战先回则任取据处队南给色光门即保治北造百规热领七海口东导器压志世金增争济阶油思术极交受联什认六共权收证改清己美再采转更单风切打白教速花带安场身车例真务具万每目至达走积示议声报斗完类八离华名确才科张信马节话米整空元况今集温传土许步群广石记需段研界拉林律叫且究观越织装影算低持音众书布复容儿须际商非验连断深难近矿千周委素技备半办青省列习响约支般史感劳便团往酸历市克何除消构府称太准精值号率族维划选标写存候毛亲快效斯院查江型眼王按格养易置派层片始却专状育厂京识适属圆包火住调满县局照参红细引听该铁价严龙飞");
+        api->SetPageSegMode(tesseract::PSM_SPARSE_TEXT_OSD);
+    }
+    return true;
+}
+
+String OCREngine::recognizeFromFile(const String& filePath) {
+    Pix* image = pixRead(filePath.c_str());
+    if (!image) {
+        THROW_EXCEPTION("无法加载图像文件: " + filePath);
+    }
+    
+    String result = recognizeFromImage(image);
+    pixDestroy(&image);
+    return result;
+}
+
+String OCREngine::recognizeFromImage(Pix* image) {
+    api->SetImage(image);
+    char* text = api->GetUTF8Text();
+    if (!text) {
+        THROW_EXCEPTION("OCR识别失败");
+    }
+    
+    String result(text);
+    delete[] text;
+    return result;
+}
+
+void OCREngine::initTesseract() {
+    if (api->Init("C:/msys64/ucrt64/share/tessdata/", currentLanguage.c_str())) {
+        THROW_EXCEPTION("无法初始化Tesseract OCR引擎");
+    }
+    api->SetPageSegMode(tesseract::PSM_AUTO);
+}

others/C++/text converter/Makefile

@@ -0,0 +1,37 @@
+# 编译器设置
+CXX = g++
+FLTK_CONFIG = fltk-config
+
+# 编译选项
+CXXFLAGS = -std=c++11 -Wall -Iinclude
+LDFLAGS = -static -mwindows `$(FLTK_CONFIG) --use-images --ldstaticflags` -lcrypto -lws2_32 -lcrypt32
+
+# 源文件和目标文件
+SRC_DIR = src
+OBJ_DIR = obj
+SRCS = $(wildcard $(SRC_DIR)/*.cpp)
+OBJS = $(patsubst $(SRC_DIR)/%.cpp,$(OBJ_DIR)/%.o,$(SRCS))
+
+# 可执行文件
+TARGET = text_converter.exe
+
+# 默认目标
+all: $(OBJ_DIR) $(TARGET)
+
+# 创建obj目录
+$(OBJ_DIR):
+	mkdir -p $(OBJ_DIR)
+
+# 生成目标文件
+$(OBJ_DIR)/%.o: $(SRC_DIR)/%.cpp
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+# 链接生成可执行文件
+$(TARGET): $(OBJS)
+	$(CXX) $^ -o $@ $(LDFLAGS)
+
+# 清理
+clean:
+	rm -rf $(OBJ_DIR) $(TARGET)
+
+.PHONY: all clean

others/C++/text converter/include/About.hpp

@@ -0,0 +1,16 @@
+#ifndef ABOUT_HPP
+#define ABOUT_HPP
+
+#include <string>
+
+class About {
+public:
+    static std::string getName() { return "文本转换器"; }
+    static std::string getVersion() { return "1.0.0"; }
+    static std::string getAuthor() { return "zsyg"; }
+    static std::string getDescription() { 
+        return "一个简单的文本转换工具，支持文本转换"; 
+    }
+};
+
+#endif // ABOUT_HPP

others/C++/text converter/include/Ascii85Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef ASCII85CONVERTER_HPP
+#define ASCII85CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class Ascii85Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "Ascii85"; }
+};
+
+#endif // ASCII85CONVERTER_HPP

others/C++/text converter/include/Base32Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef BASE32CONVERTER_HPP
+#define BASE32CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class Base32Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "Base32"; }
+};
+
+#endif // BASE32CONVERTER_HPP

others/C++/text converter/include/Base64Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef BASE64CONVERTER_HPP
+#define BASE64CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class Base64Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "Base64"; }
+};
+
+#endif // BASE64CONVERTER_HPP

others/C++/text converter/include/BinaryConverter.hpp

@@ -0,0 +1,14 @@
+#ifndef BINARYCONVERTER_HPP
+#define BINARYCONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+#include <bitset>
+
+class BinaryConverter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "二进制"; }
+};
+
+#endif // BINARYCONVERTER_HPP

others/C++/text converter/include/CRC32Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef CRC32CONVERTER_HPP
+#define CRC32CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class CRC32Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "CRC32"; }
+};
+
+#endif // CRC32CONVERTER_HPP

others/C++/text converter/include/Config.hpp

@@ -0,0 +1,30 @@
+#ifndef CONFIG_HPP
+#define CONFIG_HPP
+
+namespace Config {
+    constexpr int WINDOW_WIDTH = 450;
+    constexpr int WINDOW_HEIGHT = 250;
+    constexpr const char* WINDOW_TITLE = "文本转换器";
+    
+    constexpr int INPUT_X = 70;
+    constexpr int INPUT_Y = 40;
+    constexpr int INPUT_WIDTH = 360;
+    constexpr int INPUT_HEIGHT = 30;
+    
+    constexpr int OUTPUT_X = 70;
+    constexpr int OUTPUT_Y = 100;
+    constexpr int OUTPUT_WIDTH = 360;
+    constexpr int OUTPUT_HEIGHT = 30;
+    
+    constexpr int CHOICE_X = 70;
+    constexpr int CHOICE_Y = 160;
+    constexpr int CHOICE_WIDTH = 120;
+    constexpr int CHOICE_HEIGHT = 30;
+    
+    constexpr int BUTTON_X = 210;
+    constexpr int BUTTON_Y = 160;
+    constexpr int BUTTON_WIDTH = 100;
+    constexpr int BUTTON_HEIGHT = 30;
+};
+
+#endif // CONFIG_HPP

others/C++/text converter/include/Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef CONVERTER_HPP
+#define CONVERTER_HPP
+
+#include <string>
+
+class Converter {
+public:
+    virtual ~Converter() = default;
+    virtual std::string convert(const std::string& input) = 0;
+    virtual std::string getName() const = 0;
+};
+
+#endif // CONVERTER_HPP

others/C++/text converter/include/HexConverter.hpp

@@ -0,0 +1,15 @@
+#ifndef HEXCONVERTER_HPP
+#define HEXCONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+#include <iomanip>
+#include <sstream>
+
+class HexConverter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "十六进制"; }
+};
+
+#endif // HEXCONVERTER_HPP

others/C++/text converter/include/MD5Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef MD5CONVERTER_HPP
+#define MD5CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class MD5Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "MD5"; }
+};
+
+#endif // MD5CONVERTER_HPP

others/C++/text converter/include/MainWindow.hpp

@@ -0,0 +1,26 @@
+#ifndef MAINWINDOW_HPP
+#define MAINWINDOW_HPP
+
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Output.H>
+#include <FL/Fl_Choice.H>
+
+class MainWindow : public Fl_Window {
+public:
+    MainWindow(int w, int h, const char* title);
+    ~MainWindow();
+
+private:
+    Fl_Input* inputText;
+    Fl_Output* outputText;
+    Fl_Choice* conversionType;
+    Fl_Button* convertButton;
+
+    static void ConvertCallback(Fl_Widget* widget, void* data);
+    void ConvertText();
+};
+
+#endif // MAINWINDOW_HPP

others/C++/text converter/include/ROT13Converter.hpp

@@ -0,0 +1,14 @@
+#ifndef ROT13CONVERTER_HPP
+#define ROT13CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+#include <cctype>
+
+class ROT13Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "ROT13"; }
+};
+
+#endif // ROT13CONVERTER_HPP

others/C++/text converter/include/SHA1Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef SHA1CONVERTER_HPP
+#define SHA1CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class SHA1Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "SHA1"; }
+};
+
+#endif // SHA1CONVERTER_HPP

others/C++/text converter/include/SHA256Converter.hpp

@@ -0,0 +1,13 @@
+#ifndef SHA256CONVERTER_HPP
+#define SHA256CONVERTER_HPP
+
+#include "Converter.hpp"
+#include <string>
+
+class SHA256Converter : public Converter {
+public:
+    std::string convert(const std::string& input) override;
+    std::string getName() const override { return "SHA256"; }
+};
+
+#endif // SHA256CONVERTER_HPP

others/C++/text converter/include/Utils.hpp

@@ -0,0 +1,14 @@
+#ifndef UTILS_HPP
+#define UTILS_HPP
+
+#include <memory>
+#include "Converter.hpp"
+#include "BinaryConverter.hpp"
+#include "HexConverter.hpp"
+
+class Utils {
+public:
+    static std::unique_ptr<Converter> createConverter(int type);
+};
+
+#endif // UTILS_HPP

others/C++/text converter/src/Ascii85Converter.cpp

@@ -0,0 +1,47 @@
+#include "../include/Ascii85Converter.hpp"
+#include <string>
+#include <cmath>
+#include <sstream>
+#include <cstdint>
+
+const std::string ASCII85_PREFIX = "<~";
+const std::string ASCII85_SUFFIX = "~>";
+
+std::string Ascii85Converter::convert(const std::string& input) {
+    std::stringstream result;
+    result << ASCII85_PREFIX;
+
+    size_t i = 0;
+    while (i < input.size()) {
+        uint32_t value = 0;
+        int bytes = 0;
+
+        // 读取4个字节
+        for (int j = 0; j < 4 && (i + j) < input.size(); j++) {
+            value = (value << 8) | static_cast<unsigned char>(input[i + j]);
+            bytes++;
+        }
+        i += bytes;
+
+        // 特殊处理全0的4字节
+        if (value == 0 && bytes == 4) {
+            result << 'z';
+            continue;
+        }
+
+        // 转换为Ascii85
+        char chars[5];
+        for (int j = 4; j >= 0; j--) {
+            chars[j] = value % 85 + '!';
+            value /= 85;
+        }
+
+        // 写入结果(只写入bytes+1个字符)
+        for (int j = 0; j < bytes + 1; j++) {
+            result << chars[j];
+        }
+    }
+
+    result << ASCII85_SUFFIX;
+    return result.str();
+}

others/C++/text converter/src/Base32Converter.cpp

@@ -0,0 +1,37 @@
+#include "../include/Base32Converter.hpp"
+#include <string>
+#include <stdexcept>
+
+const std::string BASE32_CHARS = "ABCDEFGHIJKLMNOPQRSTUVWXYZ234567";
+
+std::string Base32Converter::convert(const std::string& input) {
+    std::string result;
+    int buffer = 0;
+    int bitsLeft = 0;
+    int count = 0;
+
+    for (unsigned char c : input) {
+        buffer <<= 8;
+        buffer |= c;
+        bitsLeft += 8;
+        count++;
+
+        while (bitsLeft >= 5) {
+            int index = (buffer >> (bitsLeft - 5)) & 0x1F;
+            result += BASE32_CHARS[index];
+            bitsLeft -= 5;
+        }
+    }
+
+    if (bitsLeft > 0) {
+        int index = (buffer << (5 - bitsLeft)) & 0x1F;
+        result += BASE32_CHARS[index];
+    }
+
+    // 添加填充字符
+    while (result.size() % 8 != 0) {
+        result += '=';
+    }
+
+    return result;
+}

others/C++/text converter/src/Base64Converter.cpp

@@ -0,0 +1,22 @@
+#include "../include/Base64Converter.hpp"
+#include <openssl/bio.h>
+#include <openssl/evp.h>
+#include <string>
+
+std::string Base64Converter::convert(const std::string& input) {
+    // Base64编码
+    BIO *b64 = BIO_new(BIO_f_base64());
+    BIO *bio = BIO_new(BIO_s_mem());
+    BIO_push(b64, bio);
+    BIO_set_flags(b64, BIO_FLAGS_BASE64_NO_NL);
+
+    BIO_write(b64, input.c_str(), input.length());
+    BIO_flush(b64);
+
+    char* buffer;
+    long length = BIO_get_mem_data(bio, &buffer);
+    std::string result(buffer, length);
+    
+    BIO_free_all(b64);
+    return result;
+}

others/C++/text converter/src/BinaryConverter.cpp

@@ -0,0 +1,27 @@
+#include "../include/BinaryConverter.hpp"
+#include <bitset>
+#include <sstream>
+#include <algorithm>
+
+std::string BinaryConverter::convert(const std::string& input) {
+    if (input.empty()) {
+        return "";
+    }
+
+    std::stringstream result;
+    for (char c : input) {
+        std::string binary = std::bitset<8>(c).to_string();
+        // 去除前导0，保留后6位
+        size_t firstOne = binary.find('1');
+        if (firstOne != std::string::npos) {
+            binary = binary.substr(firstOne);
+        }
+        result << binary << " ";
+    }
+
+    std::string output = result.str();
+    if (!output.empty()) {
+        output.pop_back(); // 移除最后一个空格
+    }
+    return output;
+}

others/C++/text converter/src/CRC32Converter.cpp

@@ -0,0 +1,28 @@
+#include "../include/CRC32Converter.hpp"
+#include <string>
+#include <sstream>
+#include <iomanip>
+#include <cstdint>
+
+// CRC32多项式
+const uint32_t CRC32_POLY = 0xEDB88320;
+
+uint32_t computeCRC32(const std::string& input) {
+    uint32_t crc = 0xFFFFFFFF;
+    
+    for (char c : input) {
+        crc ^= static_cast<unsigned char>(c);
+        for (int i = 0; i < 8; i++) {
+            crc = (crc >> 1) ^ ((crc & 1) ? CRC32_POLY : 0);
+        }
+    }
+    
+    return ~crc;
+}
+
+std::string CRC32Converter::convert(const std::string& input) {
+    uint32_t crc = computeCRC32(input);
+    std::stringstream ss;
+    ss << std::hex << std::setw(8) << std::setfill('0') << crc;
+    return ss.str();
+}

others/C++/text converter/src/HexConverter.cpp

@@ -0,0 +1,23 @@
+#include "../include/HexConverter.hpp"
+#include <iomanip>
+#include <sstream>
+
+std::string HexConverter::convert(const std::string& input) {
+    if (input.empty()) {
+        return "";
+    }
+
+    std::stringstream result;
+    for (char c : input) {
+        result << std::hex << std::setw(2) << std::setfill('0') 
+               << static_cast<int>(static_cast<unsigned char>(c)) << " ";
+    }
+
+    std::string output = result.str();
+    // 移除最后一个空格
+    if (!output.empty()) {
+        output.pop_back();
+    }
+
+    return output;
+}

others/C++/text converter/src/MD5Converter.cpp

@@ -0,0 +1,23 @@
+#include "../include/MD5Converter.hpp"
+#include <openssl/evp.h>
+#include <sstream>
+#include <iomanip>
+
+std::string MD5Converter::convert(const std::string& input) {
+    EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
+    const EVP_MD* md = EVP_md5();
+    unsigned char digest[EVP_MAX_MD_SIZE];
+    unsigned int digest_len;
+
+    EVP_DigestInit_ex(mdctx, md, nullptr);
+    EVP_DigestUpdate(mdctx, input.c_str(), input.length());
+    EVP_DigestFinal_ex(mdctx, digest, &digest_len);
+    EVP_MD_CTX_free(mdctx);
+
+    std::stringstream ss;
+    for(unsigned int i = 0; i < digest_len; i++) {
+        ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
+    }
+
+    return ss.str();
+}

others/C++/text converter/src/Main.cpp

@@ -0,0 +1,14 @@
+#include "../include/MainWindow.hpp"
+#include "../include/Config.hpp"
+#include <FL/Fl.H>
+
+int main(int argc, char **argv) {
+    // 创建主窗口
+    MainWindow window(Config::WINDOW_WIDTH, Config::WINDOW_HEIGHT, Config::WINDOW_TITLE);
+    
+    // 显示窗口
+    window.show(argc, argv);
+    
+    // 运行FLTK主循环
+    return Fl::run();
+}

others/C++/text converter/src/MainWindow.cpp

@@ -0,0 +1,66 @@
+#include "../include/MainWindow.hpp"
+#include "../include/Utils.hpp"
+#include "../include/Config.hpp"
+#include <FL/Fl_Box.H>
+#include <FL/fl_ask.H>
+
+MainWindow::MainWindow(int w, int h, const char* title) : Fl_Window(w, h, title) {
+    // 初始化UI元素
+    inputText = new Fl_Input(Config::INPUT_X, Config::INPUT_Y, 
+                            Config::INPUT_WIDTH, Config::INPUT_HEIGHT, "输入文本:");
+    outputText = new Fl_Output(Config::OUTPUT_X, Config::OUTPUT_Y, 
+                              Config::OUTPUT_WIDTH, Config::OUTPUT_HEIGHT, "输出结果:");
+    conversionType = new Fl_Choice(Config::CHOICE_X, Config::CHOICE_Y, 
+                                  Config::CHOICE_WIDTH, Config::CHOICE_HEIGHT, "转换类型:");
+    convertButton = new Fl_Button(Config::BUTTON_X, Config::BUTTON_Y, 
+                                Config::BUTTON_WIDTH, Config::BUTTON_HEIGHT, "转换");
+
+    // 设置转换类型选项
+    conversionType->add("二进制");
+    conversionType->add("十六进制");
+    conversionType->add("ROT13");
+    conversionType->add("MD5");
+    conversionType->add("SHA1");
+    conversionType->add("SHA256");
+    conversionType->add("Base64");
+    conversionType->add("Base32");
+    conversionType->add("Ascii85");
+    conversionType->add("CRC32");
+    conversionType->value(0); // 默认选择二进制
+
+    // 设置按钮回调
+    convertButton->callback(ConvertCallback, this);
+
+    end(); // 结束窗口组件添加
+}
+
+MainWindow::~MainWindow() {
+    // 清理资源
+    delete inputText;
+    delete outputText;
+    delete conversionType;
+    delete convertButton;
+}
+
+void MainWindow::ConvertCallback(Fl_Widget* widget, void* data) {
+    MainWindow* window = static_cast<MainWindow*>(data);
+    window->ConvertText();
+}
+
+void MainWindow::ConvertText() {
+    const char* input = inputText->value();
+    if (!input || strlen(input) == 0) {
+        fl_alert("请输入要转换的文本");
+        return;
+    }
+
+    int type = conversionType->value();
+    auto converter = Utils::createConverter(type);
+    if (!converter) {
+        fl_alert("不支持的转换类型");
+        return;
+    }
+
+    std::string result = converter->convert(input);
+    outputText->value(result.c_str());
+}

others/C++/text converter/src/ROT13Converter.cpp

@@ -0,0 +1,13 @@
+#include "../include/ROT13Converter.hpp"
+
+std::string ROT13Converter::convert(const std::string& input) {
+    std::string result;
+    for (char c : input) {
+        if (isalpha(c)) {
+            char base = isupper(c) ? 'A' : 'a';
+            c = (c - base + 13) % 26 + base;
+        }
+        result += c;
+    }
+    return result;
+}

others/C++/text converter/src/SHA1Converter.cpp

@@ -0,0 +1,23 @@
+#include "../include/SHA1Converter.hpp"
+#include <openssl/evp.h>
+#include <sstream>
+#include <iomanip>
+
+std::string SHA1Converter::convert(const std::string& input) {
+    EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
+    const EVP_MD* md = EVP_sha1();
+    unsigned char digest[EVP_MAX_MD_SIZE];
+    unsigned int digest_len;
+
+    EVP_DigestInit_ex(mdctx, md, nullptr);
+    EVP_DigestUpdate(mdctx, input.c_str(), input.length());
+    EVP_DigestFinal_ex(mdctx, digest, &digest_len);
+    EVP_MD_CTX_free(mdctx);
+
+    std::stringstream ss;
+    for(unsigned int i = 0; i < digest_len; i++) {
+        ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
+    }
+
+    return ss.str();
+}

others/C++/text converter/src/SHA256Converter.cpp

@@ -0,0 +1,23 @@
+#include "../include/SHA256Converter.hpp"
+#include <openssl/evp.h>
+#include <sstream>
+#include <iomanip>
+
+std::string SHA256Converter::convert(const std::string& input) {
+    EVP_MD_CTX* mdctx = EVP_MD_CTX_new();
+    const EVP_MD* md = EVP_sha256();
+    unsigned char digest[EVP_MAX_MD_SIZE];
+    unsigned int digest_len;
+
+    EVP_DigestInit_ex(mdctx, md, nullptr);
+    EVP_DigestUpdate(mdctx, input.c_str(), input.length());
+    EVP_DigestFinal_ex(mdctx, digest, &digest_len);
+    EVP_MD_CTX_free(mdctx);
+
+    std::stringstream ss;
+    for(unsigned int i = 0; i < digest_len; i++) {
+        ss << std::hex << std::setw(2) << std::setfill('0') << (int)digest[i];
+    }
+
+    return ss.str();
+}

others/C++/text converter/src/Utils.cpp

@@ -0,0 +1,25 @@
+#include "../include/Utils.hpp"
+#include "../include/ROT13Converter.hpp"
+#include "../include/MD5Converter.hpp"
+#include "../include/SHA1Converter.hpp"
+#include "../include/SHA256Converter.hpp"
+#include "../include/Base64Converter.hpp"
+#include "../include/Base32Converter.hpp"
+#include "../include/Ascii85Converter.hpp"
+#include "../include/CRC32Converter.hpp"
+
+std::unique_ptr<Converter> Utils::createConverter(int type) {
+    switch (type) {
+        case 0: return std::unique_ptr<Converter>(new BinaryConverter());
+        case 1: return std::unique_ptr<Converter>(new HexConverter());
+        case 2: return std::unique_ptr<Converter>(new ROT13Converter());
+        case 3: return std::unique_ptr<Converter>(new MD5Converter());
+        case 4: return std::unique_ptr<Converter>(new SHA1Converter());
+        case 5: return std::unique_ptr<Converter>(new SHA256Converter());
+        case 6: return std::unique_ptr<Converter>(new Base64Converter());
+        case 7: return std::unique_ptr<Converter>(new Base32Converter());
+        case 8: return std::unique_ptr<Converter>(new Ascii85Converter());
+        case 9: return std::unique_ptr<Converter>(new CRC32Converter());
+        default: return nullptr;
+    }
+}

tools/ico_extractor/IconExtractor.cs

@@ -0,0 +1,104 @@
+using System;
+using System.Drawing;
+using System.Runtime.InteropServices;
+using System.IO;
+using System.Collections.Generic;
+using System.Diagnostics.CodeAnalysis;
+
+namespace AppStore.Tools.IconExtractor
+{
+    public static class IconExtractor
+    {
+        /// <summary>
+        /// 获取ICO文件中的实际尺寸列表
+        /// </summary>
+        public static List<int> GetIconDimensions(string filePath)
+        {
+            var sizes = new List<int>();
+            try
+            {
+                using (var fs = new FileStream(filePath, FileMode.Open, FileAccess.Read))
+                using (var reader = new BinaryReader(fs))
+                {
+                    // 读取ICO文件头
+                    reader.ReadUInt16(); // 保留字段
+                    ushort type = reader.ReadUInt16(); // 1=ICO, 2=CUR
+                    ushort count = reader.ReadUInt16(); // 图像数量
+                    
+                    if (type != 1) return sizes; // 不是ICO文件
+
+                    // 读取每个图像目录项
+                    for (int i = 0; i < count; i++)
+                    {
+                        byte width = reader.ReadByte();
+                        byte height = reader.ReadByte();
+                        reader.ReadBytes(14); // 跳过其他字段
+
+                        // 宽度/高度为0表示256像素
+                        int size = width == 0 ? 256 : width;
+                        sizes.Add(size);
+                    }
+                }
+            }
+            catch
+            {
+                // 忽略所有错误，返回空列表
+            }
+            return sizes;
+        }
+        [DllImport("shell32.dll", CharSet = CharSet.Auto)]
+        private static extern int ExtractIconEx(
+            string lpszFile, 
+            int nIconIndex, 
+            [AllowNull] IntPtr[] phiconLarge, 
+            [AllowNull] IntPtr[] phiconSmall, 
+            int nIcons);
+
+        [DllImport("user32.dll", CharSet = CharSet.Auto)]
+        private static extern bool DestroyIcon(IntPtr handle);
+
+        /// <summary>
+        /// 从文件中提取图标
+        /// </summary>
+        /// <param name="filePath">文件路径</param>
+        /// <param name="iconIndex">图标索引</param>
+        /// <param name="largeIcon">是否提取大图标</param>
+        /// <returns>提取的图标</returns>
+        public static Icon ExtractIconFromFile(string filePath, int iconIndex = 0)
+        {
+            IntPtr[] hIcons = new IntPtr[1];
+            int extractedCount = ExtractIconEx(filePath, iconIndex, hIcons, null, 1);
+
+            if (extractedCount <= 0 || hIcons[0] == IntPtr.Zero)
+                throw new FileNotFoundException("无法从文件中提取图标");
+
+            // 直接返回原始图标
+            Icon icon = (Icon)Icon.FromHandle(hIcons[0]).Clone();
+            DestroyIcon(hIcons[0]);
+            return icon;
+        }
+
+        /// <summary>
+        /// 将图标保存为文件
+        /// </summary>
+        /// <param name="icon">图标对象</param>
+        /// <param name="outputPath">输出路径</param>
+        public static void SaveIconToFile(Icon icon, string outputPath)
+        {
+            using (FileStream fs = new FileStream(outputPath, FileMode.Create))
+            {
+                icon.Save(fs);
+            }
+        }
+
+        /// <summary>
+        /// 获取文件中的图标数量
+        /// </summary>
+        /// <param name="filePath">文件路径</param>
+        /// <returns>图标数量</returns>
+        public static int GetIconCount(string filePath)
+        {
+            return ExtractIconEx(filePath, -1, null, null, 0);
+        }
+    }
+}

tools/ico_extractor/IconExtractorConstants.cs

@@ -0,0 +1,19 @@
+namespace AppStore.Tools.IconExtractor
+{
+    public static class IconExtractorConstants
+    {
+        public const string FileFilter = "可执行文件|*.exe;*.dll;*.ocx;*.cpl|所有文件|*.*";
+        public const string SaveFilter = "图标文件|*.ico|位图文件|*.bmp|PNG文件|*.png";
+        
+        public static readonly int[] SupportedSizes = { 16, 24, 32, 48, 64, 128, 256, 512 };
+        public static readonly int DefaultExtractSize = 256;
+        
+        public const string ErrorNoIconsFound = "文件不包含任何图标";
+        public const string ErrorExtractionFailed = "图标提取失败";
+        public const string ErrorInvalidIndex = "无效的图标索引";
+        public const string ErrorFileNotFound = "文件未找到";
+        
+        public const int MaxRecentFiles = 5;
+        public const int DefaultPreviewSize = 128;
+    }
+}

tools/ico_extractor/IconExtractorForm.cs

@@ -0,0 +1,186 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.IO;
+using AppStore.Tools.IconExtractor;
+
+namespace AppStore.Tools.IconExtractor
+{
+    public class IconExtractorForm : Form
+    {
+        private Button btnBrowse = new Button();
+        private Button btnSave = new Button();
+        private NumericUpDown numIconIndex = new NumericUpDown();
+        private PictureBox picIcon = new PictureBox();
+        private Label lblStatus = new Label();
+        private TextBox txtFilePath = new TextBox();
+        private ComboBox cmbIconSize = new ComboBox();
+        private string currentFilePath = string.Empty;
+
+        public IconExtractorForm()
+        {
+            this.Text = "图标提取器";
+            this.Size = new Size(500, 550);
+            this.StartPosition = FormStartPosition.CenterScreen;
+            InitializeComponents();
+        }
+
+        private void InitializeComponents()
+        {
+            // 文件路径文本框
+            txtFilePath.Location = new Point(20, 20);
+            txtFilePath.Size = new Size(300, 25);
+            txtFilePath.ReadOnly = true;
+            this.Controls.Add(txtFilePath);
+
+            // 浏览按钮
+            btnBrowse.Text = "浏览...";
+            btnBrowse.Location = new Point(330, 20);
+            btnBrowse.Size = new Size(80, 25);
+            btnBrowse.Click += BtnBrowse_Click;
+            this.Controls.Add(btnBrowse);
+
+            // 图标索引标签
+            Label lblIndex = new Label();
+            lblIndex.Text = "图标索引:";
+            lblIndex.Location = new Point(20, 60);
+            lblIndex.Size = new Size(80, 20);
+            this.Controls.Add(lblIndex);
+
+            // 图标索引选择器
+            numIconIndex.Location = new Point(100, 60);
+            numIconIndex.Size = new Size(80, 20);
+            numIconIndex.Minimum = 0;
+            numIconIndex.ValueChanged += NumIconIndex_ValueChanged;
+            this.Controls.Add(numIconIndex);
+
+            // 图标预览区域
+            picIcon.Location = new Point(20, 100);
+            picIcon.Size = new Size(256, 256);
+            picIcon.SizeMode = PictureBoxSizeMode.Zoom;
+            picIcon.BorderStyle = BorderStyle.FixedSingle;
+            this.Controls.Add(picIcon);
+
+            // 索引说明
+            Label lblIndexHelp = new Label();
+            lblIndexHelp.Text = "索引号表示文件中的第几个图标，从0开始";
+            lblIndexHelp.Location = new Point(20, 240);
+            lblIndexHelp.Size = new Size(300, 20);
+            this.Controls.Add(lblIndexHelp);
+
+            // 保存按钮
+            btnSave.Text = "保存图标";
+            btnSave.Location = new Point(20, 450);
+            btnSave.Size = new Size(100, 30);
+            btnSave.Click += BtnSave_Click;
+            this.Controls.Add(btnSave);
+
+            // 状态标签
+            lblStatus.Location = new Point(20, 490);
+            lblStatus.Size = new Size(400, 20);
+            lblStatus.Text = "请选择包含图标的文件";
+            this.Controls.Add(lblStatus);
+        }
+
+        private void BtnBrowse_Click(object sender, EventArgs e)
+        {
+            using (OpenFileDialog ofd = new OpenFileDialog())
+            {
+                ofd.Filter = "可执行文件|*.exe;*.dll;*.ocx;*.cpl|所有文件|*.*";
+                if (ofd.ShowDialog() == DialogResult.OK)
+                {
+                    currentFilePath = ofd.FileName;
+                    txtFilePath.Text = currentFilePath;
+                    LoadIconInfo();
+                }
+            }
+        }
+
+        private void LoadIconInfo()
+        {
+            try
+            {
+                int iconCount = IconExtractor.GetIconCount(currentFilePath);
+                numIconIndex.Maximum = Math.Max(0, iconCount - 1);
+                
+                // 如果是ICO文件，获取实际包含的尺寸
+                if (currentFilePath.EndsWith(".ico", StringComparison.OrdinalIgnoreCase))
+                {
+                    var sizes = IconExtractor.GetIconDimensions(currentFilePath);
+                    if (sizes.Count > 0)
+                    {
+                        cmbIconSize.Items.Clear();
+                        foreach (var size in sizes)
+                        {
+                            cmbIconSize.Items.Add($"{size}x{size}");
+                        }
+                        
+                        // 默认选择最接近256的尺寸
+                        int closest = sizes.OrderBy(s => Math.Abs(s - 256)).First();
+                        cmbIconSize.SelectedIndex = sizes.IndexOf(closest);
+                    }
+                }
+                
+                lblStatus.Text = $"找到 {iconCount} 个图标";
+                ExtractAndDisplayIcon();
+            }
+            catch (Exception ex)
+            {
+                lblStatus.Text = $"错误: {ex.Message}";
+                picIcon.Image = null;
+            }
+        }
+
+        private void NumIconIndex_ValueChanged(object sender, EventArgs e)
+        {
+            if (!string.IsNullOrEmpty(currentFilePath))
+            {
+                ExtractAndDisplayIcon();
+            }
+        }
+
+        private void ExtractAndDisplayIcon()
+        {
+            try
+            {
+                Icon icon = IconExtractor.ExtractIconFromFile(currentFilePath, (int)numIconIndex.Value);
+                picIcon.Image = icon.ToBitmap();
+                lblStatus.Text = $"显示原始图标 #{numIconIndex.Value}";
+            }
+            catch (Exception ex)
+            {
+                lblStatus.Text = $"提取图标失败: {ex.Message}";
+                picIcon.Image = null;
+            }
+        }
+
+        private void BtnSave_Click(object sender, EventArgs e)
+        {
+            if (picIcon.Image == null)
+            {
+                MessageBox.Show("没有可保存的图标", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                return;
+            }
+
+            using (SaveFileDialog sfd = new SaveFileDialog())
+            {
+                sfd.Filter = "图标文件|*.ico|位图文件|*.bmp|PNG文件|*.png";
+                if (sfd.ShowDialog() == DialogResult.OK)
+                {
+                    try
+                    {
+                        using (Icon icon = IconExtractor.ExtractIconFromFile(currentFilePath, (int)numIconIndex.Value))
+                        {
+                            IconExtractor.SaveIconToFile(icon, sfd.FileName);
+                            lblStatus.Text = $"已保存原始图标到 {sfd.FileName}";
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        MessageBox.Show($"保存图标失败: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                }
+            }
+        }
+    }
+}

tools/ico_extractor/IconExtractorHelper.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Drawing;
+using System.IO;
+using System.Collections.Generic;
+
+namespace AppStore.Tools.IconExtractor
+{
+    public static class IconExtractorHelper
+    {
+        /// <summary>
+        /// 将图标转换为位图
+        /// </summary>
+        public static Bitmap ConvertIconToBitmap(Icon icon, Size size)
+        {
+            Bitmap bitmap = new Bitmap(size.Width, size.Height);
+            using (Graphics g = Graphics.FromImage(bitmap))
+            {
+                g.DrawIcon(icon, new Rectangle(0, 0, size.Width, size.Height));
+            }
+            return bitmap;
+        }
+
+        /// <summary>
+        /// 批量提取文件中的所有图标
+        /// </summary>
+        public static List<Icon> ExtractAllIcons(string filePath)
+        {
+            List<Icon> icons = new List<Icon>();
+            int count = IconExtractor.GetIconCount(filePath);
+            
+            for (int i = 0; i < count; i++)
+            {
+                try
+                {
+                    Icon icon = IconExtractor.ExtractIconFromFile(filePath, i);
+                    icons.Add(icon);
+                }
+                catch
+                {
+                    // 忽略提取失败的图标
+                }
+            }
+            
+            return icons;
+        }
+
+        /// <summary>
+        /// 将图标保存为PNG格式
+        /// </summary>
+        public static void SaveIconAsPng(Icon icon, string outputPath)
+        {
+            using (Bitmap bitmap = icon.ToBitmap())
+            {
+                bitmap.Save(outputPath, System.Drawing.Imaging.ImageFormat.Png);
+            }
+        }
+
+        /// <summary>
+        /// 检查文件是否包含图标
+        /// </summary>
+        public static bool HasIcons(string filePath)
+        {
+            try
+            {
+                return IconExtractor.GetIconCount(filePath) > 0;
+            }
+            catch
+            {
+                return false;
+            }
+        }
+    }
+}

tools/ico_extractor/IconExtractorSettings.cs

@@ -0,0 +1,123 @@
+using System;
+using System.IO;
+using System.Text.Json;
+
+namespace AppStore.Tools.IconExtractor
+{
+    public static class IconExtractorSettings
+    {
+        private static readonly string SettingsPath = Path.Combine(
+            Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+            "kortapp-z", "icon_extractor_settings.json");
+
+        public static SettingsData CurrentSettings { get; private set; } = new SettingsData();
+
+        public class SettingsData
+        {
+            public string LastUsedDirectory { get; set; } = string.Empty;
+            public string DefaultSaveFormat { get; set; } = "ico";
+            public int DefaultIconSize { get; set; } = 128;
+            public string[] RecentFiles { get; set; } = Array.Empty<string>();
+        }
+
+        /// <summary>
+        /// 加载设置
+        /// </summary>
+        public static void LoadSettings()
+        {
+            try
+            {
+                if (File.Exists(SettingsPath))
+                {
+                    string json = File.ReadAllText(SettingsPath);
+                    if (!string.IsNullOrWhiteSpace(json))
+                    {
+                        try
+                        {
+                            using (JsonDocument doc = JsonDocument.Parse(json))
+                            {
+                                var root = doc.RootElement;
+                                CurrentSettings = new SettingsData
+                                {
+                                    LastUsedDirectory = root.TryGetProperty("LastUsedDirectory", out var dir) ? dir.GetString() ?? string.Empty : string.Empty,
+                                    DefaultSaveFormat = root.TryGetProperty("DefaultSaveFormat", out var format) ? format.GetString() ?? "ico" : "ico",
+                                    DefaultIconSize = root.TryGetProperty("DefaultIconSize", out var size) ? size.GetInt32() : 128,
+                                    RecentFiles = root.TryGetProperty("RecentFiles", out var files) ? 
+                                        JsonSerializer.Deserialize<string[]>(files.GetRawText()) ?? Array.Empty<string>() : 
+                                        Array.Empty<string>()
+                                };
+                            }
+                        }
+                        catch
+                        {
+                            CurrentSettings = new SettingsData();
+                        }
+                    }
+                }
+            }
+            catch
+            {
+                // 加载失败时使用默认设置
+                CurrentSettings = new SettingsData();
+            }
+        }
+
+        /// <summary>
+        /// 保存设置
+        /// </summary>
+        public static void SaveSettings()
+        {
+            try
+            {
+                if (string.IsNullOrEmpty(SettingsPath))
+                    return;
+
+                string directory = Path.GetDirectoryName(SettingsPath);
+                if (!string.IsNullOrEmpty(directory) && !Directory.Exists(directory))
+                {
+                    Directory.CreateDirectory(directory);
+                }
+
+                string json = JsonSerializer.Serialize(CurrentSettings);
+                File.WriteAllText(SettingsPath, json);
+            }
+            catch
+            {
+                // 忽略保存错误
+            }
+        }
+
+        /// <summary>
+        /// 添加最近使用的文件
+        /// </summary>
+        public static void AddRecentFile(string filePath)
+        {
+            if (CurrentSettings.RecentFiles.Length >= 5)
+            {
+                var list = new List<string>(CurrentSettings.RecentFiles);
+                list.RemoveAt(0);
+                CurrentSettings.RecentFiles = list.ToArray();
+            }
+
+            var newList = new List<string>(CurrentSettings.RecentFiles);
+            if (!newList.Contains(filePath))
+            {
+                newList.Add(filePath);
+                CurrentSettings.RecentFiles = newList.ToArray();
+                SaveSettings();
+            }
+        }
+
+        /// <summary>
+        /// 更新最后使用的目录
+        /// </summary>
+        public static void UpdateLastUsedDirectory(string directory)
+        {
+            if (Directory.Exists(directory) && CurrentSettings.LastUsedDirectory != directory)
+            {
+                CurrentSettings.LastUsedDirectory = directory;
+                SaveSettings();
+            }
+        }
+    }
+}

tools/ico_extractor/IconExtractorToolCard.cs

@@ -0,0 +1,39 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.IO;
+
+namespace AppStore.Tools.IconExtractor
+{
+    public class IconExtractorToolCard : ToolCard
+    {
+        public IconExtractorToolCard()
+        {
+            ToolName = "图标提取器";
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "QRcode.png");
+                if (File.Exists(iconPath))
+                {
+                    ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    ToolIcon = SystemIcons.Application.ToBitmap();
+                }
+            }
+            catch
+            {
+                ToolIcon = SystemIcons.Application.ToBitmap();
+            }
+            this.ToolCardClicked += OnIconExtractorCardClicked;
+            UpdateDisplay();
+        }
+
+        private void OnIconExtractorCardClicked(object sender, EventArgs e)
+        {
+            var iconExtractorForm = new IconExtractorForm();
+            iconExtractorForm.ShowDialog();
+        }
+    }
+}