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.github/workflows/dotnet-desktop.yml

@@ -0,0 +1,115 @@
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+# This workflow will build, test, sign and package a WPF or Windows Forms desktop application
+# built on .NET Core.
+# To learn how to migrate your existing application to .NET Core,
+# refer to https://docs.microsoft.com/en-us/dotnet/desktop-wpf/migration/convert-project-from-net-framework
+#
+# To configure this workflow:
+#
+# 1. Configure environment variables
+# GitHub sets default environment variables for every workflow run.
+# Replace the variables relative to your project in the "env" section below.
+#
+# 2. Signing
+# Generate a signing certificate in the Windows Application
+# Packaging Project or add an existing signing certificate to the project.
+# Next, use PowerShell to encode the .pfx file using Base64 encoding
+# by running the following Powershell script to generate the output string:
+#
+# $pfx_cert = Get-Content '.\SigningCertificate.pfx' -Encoding Byte
+# [System.Convert]::ToBase64String($pfx_cert) | Out-File 'SigningCertificate_Encoded.txt'
+#
+# Open the output file, SigningCertificate_Encoded.txt, and copy the
+# string inside. Then, add the string to the repo as a GitHub secret
+# and name it "Base64_Encoded_Pfx."
+# For more information on how to configure your signing certificate for
+# this workflow, refer to https://github.com/microsoft/github-actions-for-desktop-apps#signing
+#
+# Finally, add the signing certificate password to the repo as a secret and name it "Pfx_Key".
+# See "Build the Windows Application Packaging project" below to see how the secret is used.
+#
+# For more information on GitHub Actions, refer to https://github.com/features/actions
+# For a complete CI/CD sample to get started with GitHub Action workflows for Desktop Applications,
+# refer to https://github.com/microsoft/github-actions-for-desktop-apps
+
+name: .NET Core Desktop
+
+on:
+  push:
+分支: [ "main" ]
+  pull_request:
+分支: [ "main" ]
+
+jobs:
+
+  build:
+
+    strategy:
+      matrix:
+        configuration: [Debug, Release]
+
+    runs-on: windows-latest  # For a list of available runner types, refer to
+                             # https://help.github.com/en/actions/reference/workflow-syntax-for-github-actions#jobsjob_idruns-on
+
+    env:
+      Solution_Name: your-solution-name                         # Replace with your solution name, i.e. MyWpfApp.sln.
+      Test_Project_Path: your-test-project-path                 # Replace with the path to your test project, i.e. MyWpfApp.Tests\MyWpfApp.Tests.csproj.
+      Wap_Project_Directory: your-wap-project-directory-name    # Replace with the Wap project directory relative to the solution, i.e. MyWpfApp.Package.
+      Wap_Project_Path: your-wap-project-path                   # Replace with the path to your Wap project, i.e. MyWpf.App.Package\MyWpfApp.Package.wapproj.
+
+    steps:
+    - name: Checkout
+      uses: actions/checkout@v4
+      with:
+        fetch-depth: 0
+
+    # Install the .NET Core workload
+    - name: Install .NET Core
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 8.0.x
+
+    # Add  MSBuild to the PATH: https://github.com/microsoft/setup-msbuild
+    - name: Setup MSBuild.exe
+      uses: microsoft/setup-msbuild@v2
+
+    # Execute all unit tests in the solution
+    - name: Execute unit tests
+      run: dotnet test
+
+    # Restore the application to populate the obj folder with RuntimeIdentifiers
+    - name: Restore the application
+      run: msbuild $env:Solution_Name /t:Restore /p:Configuration=$env:Configuration
+      env:
+        Configuration: ${{ matrix.configuration }}
+
+    # Decode the base 64 encoded pfx and save the Signing_Certificate
+    - name: Decode the pfx
+      run: |
+        $pfx_cert_byte = [System.Convert]::FromBase64String("${{ secrets.Base64_Encoded_Pfx }}")
+        $certificatePath = Join-Path -Path $env:Wap_Project_Directory -ChildPath GitHubActionsWorkflow.pfx
+        [IO.File]::WriteAllBytes("$certificatePath", $pfx_cert_byte)
+
+    # Create the app package by building and packaging the Windows Application Packaging project
+    - name: Create the app package
+      run: msbuild $env:Wap_Project_Path /p:Configuration=$env:Configuration /p:UapAppxPackageBuildMode=$env:Appx_Package_Build_Mode /p:AppxBundle=$env:Appx_Bundle /p:PackageCertificateKeyFile=GitHubActionsWorkflow.pfx /p:PackageCertificatePassword=${{ secrets.Pfx_Key }}
+      env:
+        Appx_Bundle: Always
+        Appx_Bundle_Platforms: x86|x64
+        Appx_Package_Build_Mode: StoreUpload
+        Configuration: ${{ matrix.configuration }}
+
+    # Remove the pfx
+    - name: Remove the pfx
+      run: Remove-Item -path $env:Wap_Project_Directory\GitHubActionsWorkflow.pfx
+
+    # Upload the MSIX package: https://github.com/marketplace/actions/upload-a-build-artifact
+    - name: Upload build artifacts
+      uses: actions/upload-artifact@v4
+      with:
+        name: MSIX Package
+        path: ${{ env.Wap_Project_Directory }}\AppPackages

.github/workflows/dotnet.yml

@@ -0,0 +1,28 @@
+# This workflow will build a .NET project
+# For more information see: https://docs.github.com/en/actions/automating-builds-and-tests/building-and-testing-net
+
+name: .NET
+
+on:
+  push:
+分支: [ "main" ]
+  pull_request:
+分支: [ "main" ]
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v4
+    - name: Setup .NET
+      uses: actions/setup-dotnet@v4
+      with:
+        dotnet-version: 8.0.x
+    - name: Restore dependencies
+      run: dotnet restore
+    - name: Build
+      run: dotnet build --no-restore
+    - name: Test
+      run: dotnet test --no-build --verbosity normal

AboutForm.cs

@@ -1,144 +1,144 @@
-using System;
-using System.Drawing;
-using System.Windows.Forms;
-
-namespace AppStore
-{
-    public class AboutUserControl : UserControl
-    {
-        private PictureBox logo = null!;
-        private Label infoLabel = null!;
-
-        public AboutUserControl()
-        {
-            InitializeComponent();
-        }
-
-        private void InitializeComponent()
-        {
-            this.Dock = DockStyle.Fill;
-            this.BackColor = ThemeManager.BackgroundColor;
-            this.Padding = new Padding(20);
-
-            // 创建主布局面板
-            TableLayoutPanel mainLayout = new TableLayoutPanel();
-            mainLayout.Dock = DockStyle.Fill;
-            mainLayout.BackColor = ThemeManager.BackgroundColor;
-            mainLayout.ColumnCount = 1;
-            mainLayout.RowCount = 2;
-            mainLayout.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100F));
-            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
-            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
-            mainLayout.Padding = new Padding(0, 20, 0, 20);
-
-            // 初始化并添加应用图标
-            logo = new PictureBox();
-            try
-            {
-                logo.Image = Image.FromFile("img/png/kortapp-z.png");
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError($"无法加载应用图标: {ex.Message}");
-                logo.Image = SystemIcons.Application.ToBitmap();
-            }
-            logo.SizeMode = PictureBoxSizeMode.Zoom;
-            logo.Width = 200;
-            logo.Height = 200;
-            logo.Anchor = AnchorStyles.None;
-            logo.Margin = new Padding(0, 0, 0, 20);
-            mainLayout.Controls.Add(logo, 0, 0);
-
-            // 初始化并添加应用信息
-            infoLabel = new Label();
-            infoLabel.Text = "kortapp-z\n版本: 1.1.1\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;
-            infoLabel.Height = 130;  // 增加高度确保文字完整显示
-            infoLabel.TextAlign = ContentAlignment.MiddleCenter;
-            infoLabel.Anchor = AnchorStyles.None;
-            mainLayout.Controls.Add(infoLabel, 0, 1);
-
-            // 调整主布局为3行
-            mainLayout.RowCount = 3;
-            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
-            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
-            mainLayout.RowStyles.Add(new RowStyle(SizeType.Percent, 100F));
-
-            // 在底部添加GitHub链接区域
-            TableLayoutPanel githubPanel = new TableLayoutPanel();
-            githubPanel.Dock = DockStyle.Bottom;
-            githubPanel.BackColor = ThemeManager.BackgroundColor;
-            githubPanel.Height = 60;
-            githubPanel.ColumnCount = 3;
-            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));
-            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
-            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));
-            githubPanel.RowCount = 1;
-            githubPanel.Padding = new Padding(10);
-            
-            // 添加GitHub图标
-            PictureBox githubIcon = new PictureBox();
-            try
-            {
-                githubIcon.Image = Image.FromFile("img/jpg/github.jpg");
-            }
-            catch (Exception ex)
-            {
-                Logger.LogError($"无法加载GitHub图标: {ex.Message}");
-                githubIcon.Image = SystemIcons.Application.ToBitmap();
-            }
-            githubIcon.SizeMode = PictureBoxSizeMode.Zoom;
-            githubIcon.Width = 30;
-            githubIcon.Height = 30;
-            githubIcon.Cursor = Cursors.Hand;
-            githubIcon.Click += (s, e) => {
-                System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo
-                {
-                    FileName = "https://github.com/zs-yg/kortapp-z",
-                    UseShellExecute = true
-                });
-            };
-            
-            // 添加文字说明
-            Label githubLabel = new Label();
-            githubLabel.Text = "🤗🤗🤗开源地址 🌟 欢迎点star和提交pr 🚀";
-            githubLabel.Font = new Font("Microsoft YaHei", 10);
-            githubLabel.AutoSize = true;
-            githubLabel.Margin = new Padding(10, 0, 0, 0);
-            
-            // 创建包含图标和文字的面板
-            Panel linkPanel = new Panel();
-            linkPanel.AutoSize = true;
-            linkPanel.BackColor = ThemeManager.BackgroundColor;
-            linkPanel.Controls.Add(githubIcon);
-            linkPanel.Controls.Add(githubLabel);
-            githubIcon.Location = new Point(0, 0);
-            githubLabel.Location = new Point(githubIcon.Width + 10, 5);
-            
-            // 将链接面板添加到中间列
-            githubPanel.Controls.Add(linkPanel, 1, 0);
-            
-            this.Controls.Add(mainLayout);
-            this.Controls.Add(githubPanel);
-        }
-    }
-
-    // 保留原AboutForm作为容器(可选)
-    public class AboutForm : Form
-    {
-        public AboutForm()
-        {
-            this.Text = "关于 kortapp-z";
-            this.Size = new Size(500, 400);
-            this.StartPosition = FormStartPosition.CenterScreen;
-            this.FormBorderStyle = FormBorderStyle.FixedDialog;
-            this.MaximizeBox = false;
-            this.MinimizeBox = false;
-            
-            var aboutControl = new AboutUserControl();
-            this.Controls.Add(aboutControl);
-        }
-    }
-}
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class AboutUserControl : UserControl
+    {
+        private PictureBox logo = null!;
+        private Label infoLabel = null!;
+
+        public AboutUserControl()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            this.Dock = DockStyle.Fill;
+            this.BackColor = ThemeManager.BackgroundColor;
+            this.Padding = new Padding(20);
+
+            // 创建主布局面板
+            TableLayoutPanel mainLayout = new TableLayoutPanel();
+            mainLayout.Dock = DockStyle.Fill;
+            mainLayout.BackColor = ThemeManager.BackgroundColor;
+            mainLayout.ColumnCount = 1;
+            mainLayout.RowCount = 2;
+            mainLayout.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 100F));
+            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
+            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
+            mainLayout.Padding = new Padding(0, 20, 0, 20);
+
+            // 初始化并添加应用图标
+            logo = new PictureBox();
+            try
+            {
+                logo.Image = Image.FromFile("img/png/kortapp-z.png");
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError($"无法加载应用图标: {ex.Message}");
+                logo.Image = SystemIcons.Application.ToBitmap();
+            }
+            logo.SizeMode = PictureBoxSizeMode.Zoom;
+            logo.Width = 200;
+            logo.Height = 200;
+            logo.Anchor = AnchorStyles.None;
+            logo.Margin = new Padding(0, 0, 0, 20);
+            mainLayout.Controls.Add(logo, 0, 0);
+
+            // 初始化并添加应用信息
+            infoLabel = new Label();
+            infoLabel.Text = "kortapp-z\n版本: 1.2.8\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;
+            infoLabel.Height = 130;  // 增加高度确保文字完整显示
+            infoLabel.TextAlign = ContentAlignment.MiddleCenter;
+            infoLabel.Anchor = AnchorStyles.None;
+            mainLayout.Controls.Add(infoLabel, 0, 1);
+
+            // 调整主布局为3行
+            mainLayout.RowCount = 3;
+            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
+            mainLayout.RowStyles.Add(new RowStyle(SizeType.AutoSize));
+            mainLayout.RowStyles.Add(new RowStyle(SizeType.Percent, 100F));
+
+            // 在底部添加GitHub链接区域
+            TableLayoutPanel githubPanel = new TableLayoutPanel();
+            githubPanel.Dock = DockStyle.Bottom;
+            githubPanel.BackColor = ThemeManager.BackgroundColor;
+            githubPanel.Height = 60;
+            githubPanel.ColumnCount = 3;
+            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));
+            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.AutoSize));
+            githubPanel.ColumnStyles.Add(new ColumnStyle(SizeType.Percent, 50F));
+            githubPanel.RowCount = 1;
+            githubPanel.Padding = new Padding(10);
+            
+            // 添加GitHub图标
+            PictureBox githubIcon = new PictureBox();
+            try
+            {
+                githubIcon.Image = Image.FromFile("img/jpg/github.jpg");
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError($"无法加载GitHub图标: {ex.Message}");
+                githubIcon.Image = SystemIcons.Application.ToBitmap();
+            }
+            githubIcon.SizeMode = PictureBoxSizeMode.Zoom;
+            githubIcon.Width = 30;
+            githubIcon.Height = 30;
+            githubIcon.Cursor = Cursors.Hand;
+            githubIcon.Click += (s, e) => {
+                System.Diagnostics.Process.Start(new System.Diagnostics.ProcessStartInfo
+                {
+                    FileName = "https://github.com/zs-yg/kortapp-z",
+                    UseShellExecute = true
+                });
+            };
+            
+            // 添加文字说明
+            Label githubLabel = new Label();
+            githubLabel.Text = "🤗🤗🤗开源地址 🌟 欢迎点star和提交pr 🚀";
+            githubLabel.Font = new Font("Microsoft YaHei", 10);
+            githubLabel.AutoSize = true;
+            githubLabel.Margin = new Padding(10, 0, 0, 0);
+            
+            // 创建包含图标和文字的面板
+            Panel linkPanel = new Panel();
+            linkPanel.AutoSize = true;
+            linkPanel.BackColor = ThemeManager.BackgroundColor;
+            linkPanel.Controls.Add(githubIcon);
+            linkPanel.Controls.Add(githubLabel);
+            githubIcon.Location = new Point(0, 0);
+            githubLabel.Location = new Point(githubIcon.Width + 10, 5);
+            
+            // 将链接面板添加到中间列
+            githubPanel.Controls.Add(linkPanel, 1, 0);
+            
+            this.Controls.Add(mainLayout);
+            this.Controls.Add(githubPanel);
+        }
+    }
+
+    // 保留原AboutForm作为容器(可选)
+    public class AboutForm : Form
+    {
+        public AboutForm()
+        {
+            this.Text = "关于 kortapp-z";
+            this.Size = new Size(500, 400);
+            this.StartPosition = FormStartPosition.CenterScreen;
+            this.FormBorderStyle = FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+            this.MinimizeBox = false;
+            
+            var aboutControl = new AboutUserControl();
+            this.Controls.Add(aboutControl);
+        }
+    }
+}

AppCard.cs

@@ -13,7 +13,9 @@ namespace AppStore
     {
         private PictureBox iconBox;
         private Label nameLabel;
+        private Panel namePanel;
         private Button downloadBtn;
+        private Color borderColor = SystemColors.ControlDark;
         private static readonly ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath> PathCache = 
             new ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath>();
 
@@ -27,6 +29,7 @@ namespace AppStore
             // 确保关键对象不为null
             iconBox = new PictureBox() { SizeMode = PictureBoxSizeMode.StretchImage };
             nameLabel = new Label() { Text = string.Empty };
+            namePanel = new Panel();
             downloadBtn = new Button() { Text = "下载" };
             
             // 确保DownloadManager已初始化
@@ -45,51 +48,142 @@ 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
-            iconBox = new PictureBox();
-            iconBox.Size = new Size(80, 80);
-            iconBox.Location = new Point((Width - 80) / 2, 15);
-            iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
-            this.Controls.Add(iconBox);
+            // 应用图标 - 添加null检查
+            if (iconBox != null && this != null && this.Controls != null)
+            {
+                iconBox.Size = new Size(80, 80);
+                iconBox.Location = new Point((Width - 80) / 2, 15);
+                iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
+                this.Controls.Add(iconBox);
+            }
+            else
+            {
+                Logger.LogWarning("iconBox或Controls为null");
+            }
 
-            // 应用名称
+            // 应用名称 - 使用Panel包裹Label实现边框颜色
+            if (namePanel != null)
+            {
+                namePanel.Size = new Size(Width - 20, 40);
+                namePanel.Location = new Point(10, 100);
+                namePanel.Paint += (sender, e) => {
+                    try
+                    {
+                        if (e != null && e.Graphics != null && namePanel != null)
+                        {
+                            var rect = namePanel.ClientRectangle;
+                            if (rect.Width > 0 && rect.Height > 0)
+                            {
+                                ControlPaint.DrawBorder(e.Graphics, rect, 
+                                    borderColor, ButtonBorderStyle.Solid);
+                            }
+                        }
+                    }
+                    catch (Exception ex)
+                    {
+                        Logger.LogWarning($"绘制namePanel边框失败: {ex.Message}");
+                    }
+                };
+            }
+            
             nameLabel = new Label();
-            nameLabel.AutoSize = false;
-            nameLabel.Size = new Size(Width - 20, 40);
-            nameLabel.Location = new Point(10, 100);
+            nameLabel.Dock = DockStyle.Fill;
             nameLabel.Font = new Font("Microsoft YaHei", 10, FontStyle.Bold);
             nameLabel.TextAlign = ContentAlignment.MiddleCenter;
-            this.Controls.Add(nameLabel);
+            
+            if (namePanel != null && nameLabel != null)
+            {
+                namePanel.Controls.Add(nameLabel);
+            }
+            
+            // 初始主题设置
+            UpdateLabelTheme();
+            
+            // 订阅主题变化事件
+            ThemeManager.ThemeChanged += (theme) => UpdateLabelTheme();
+            
+            if (this != null && this.Controls != null && namePanel != null)
+            {
+                this.Controls.Add(namePanel);
+            }
 
-            // 下载按钮
-            downloadBtn = new Button();
-            downloadBtn.Text = "下载";
-            downloadBtn.Size = new Size(100, 32);
-            downloadBtn.Location = new Point((Width - 100) / 2, 150);
-            downloadBtn.BackColor = Color.FromArgb(0, 120, 215);
-            downloadBtn.ForeColor = Color.White;
-            downloadBtn.FlatStyle = FlatStyle.Flat;
-            downloadBtn.FlatAppearance.BorderSize = 0;
-            downloadBtn.Cursor = Cursors.Hand;
-            downloadBtn.Font = new Font("Microsoft YaHei", 9);
-            
-            // 按钮悬停效果
-            downloadBtn.MouseEnter += (s, e) => {
-                downloadBtn.BackColor = Color.FromArgb(0, 150, 255);
-            };
-            
-            downloadBtn.MouseLeave += (s, e) => {
+            // 下载按钮 - 添加null检查
+            if (downloadBtn != null)
+            {
+                downloadBtn.Text = "下载";
+                downloadBtn.Size = new Size(100, 32);
+                downloadBtn.Location = new Point((Width - 100) / 2, 150);
                 downloadBtn.BackColor = Color.FromArgb(0, 120, 215);
-            };
-            
-            downloadBtn.Click += DownloadBtn_Click;
-            this.Controls.Add(downloadBtn);
-            downloadBtn.Visible = ShowDownloadButton;
+                downloadBtn.ForeColor = Color.White;
+                downloadBtn.FlatStyle = FlatStyle.Flat;
+                downloadBtn.FlatAppearance.BorderSize = 0;
+                downloadBtn.Cursor = Cursors.Hand;
+                downloadBtn.Font = new Font("Microsoft YaHei", 9);
+                
+                // 按钮悬停效果 - 添加null检查
+                downloadBtn.MouseEnter += (s, e) => {
+                    if (downloadBtn != null)
+                    {
+                        downloadBtn.BackColor = Color.FromArgb(0, 150, 255);
+                    }
+                };
+                
+                downloadBtn.MouseLeave += (s, e) => {
+                    if (downloadBtn != null)
+                    {
+                        downloadBtn.BackColor = Color.FromArgb(0, 120, 215);
+                    }
+                };
+                
+                downloadBtn.Click += DownloadBtn_Click;
+                this.Controls.Add(downloadBtn);
+                downloadBtn.Visible = ShowDownloadButton;
+            }
+        }
+
+        private void UpdateLabelTheme()
+        {
+            if (ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Dark)
+            {
+                nameLabel.BackColor = Color.Black;
+                nameLabel.ForeColor = Color.White;
+                namePanel.BackColor = Color.Black;
+                borderColor = Color.White;
+            }
+            else
+            {
+                nameLabel.BackColor = Color.White;
+                nameLabel.ForeColor = Color.Black;
+                namePanel.BackColor = Color.White;
+                borderColor = SystemColors.ControlDark;
+            }
+            if (namePanel != null && !namePanel.IsDisposed)
+            {
+                namePanel.Invalidate(); // 触发重绘
+            }
+            else
+            {
+                Logger.LogWarning("namePanel为null或已释放");
+            }
         }
 
         /// <summary>
@@ -101,52 +195,58 @@ 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))
             {
-                // 创建临时文件存储路径数据
-                string tempFile = Path.GetTempFileName();
-                try 
+                lock (BorderCache)
                 {
-                    // 配置C++程序启动参数
-                    ProcessStartInfo startInfo = new ProcessStartInfo 
+                    if (!BorderCache.TryGetValue(cacheKey, out borderPath))
                     {
-                        FileName = Path.Combine(Application.StartupPath, "resource", "border_renderer.exe"),
-                        Arguments = $"{Width} {Height} 10 \"{tempFile}\"", // 传递宽高和圆角半径
-                        UseShellExecute = false, // 不显示命令行窗口
-                        CreateNoWindow = true    // 静默运行
-                    };
-
-                    // 启动C++程序计算路径
-                    using (var process = Process.Start(startInfo)) 
-                    {
-                        process.WaitForExit();
-                        
-                        // 检查计算结果
-                        if (process.ExitCode == 0 && File.Exists(tempFile)) 
+                        // 创建临时文件存储路径数据
+                        string tempFile = Path.GetTempFileName();
+                        try 
                         {
-                            // 读取C++程序生成的路径点
-                            var lines = File.ReadAllLines(tempFile);
-                            PointF[] points = lines.Select(line => {
-                                var parts = line.Split(','); // 解析坐标点
-                                return new PointF(float.Parse(parts[0]), float.Parse(parts[1]));
-                            }).ToArray();
-                            
-                            // 创建GraphicsPath对象
-                            borderPath = new System.Drawing.Drawing2D.GraphicsPath();
-                            borderPath.AddLines(points); // 添加路径点
-                            
-                            // 缓存路径对象
-                            BorderCache.TryAdd(cacheKey, borderPath);
+                            // 配置C++程序启动参数
+                            ProcessStartInfo startInfo = new ProcessStartInfo 
+                            {
+                                FileName = Path.Combine(Application.StartupPath, "resource", "border_renderer.exe"),
+                                Arguments = $"{Width} {Height} 10 \"{tempFile}\"", // 传递宽高和圆角半径
+                                UseShellExecute = false, // 不显示命令行窗口
+                                CreateNoWindow = true    // 静默运行
+                            };
+
+                            // 启动C++程序计算路径
+                            using (var process = Process.Start(startInfo)) 
+                            {
+                                process.WaitForExit();
+                                
+                                // 检查计算结果
+                                if (process.ExitCode == 0 && File.Exists(tempFile)) 
+                                {
+                                    // 读取C++程序生成的路径点
+                                    var lines = File.ReadAllLines(tempFile);
+                                    PointF[] points = lines.Select(line => {
+                                        var parts = line.Split(','); // 解析坐标点
+                                        return new PointF(float.Parse(parts[0]), float.Parse(parts[1]));
+                                    }).ToArray();
+                                    
+                                    // 创建GraphicsPath对象
+                                    borderPath = new System.Drawing.Drawing2D.GraphicsPath();
+                                    borderPath.AddLines(points); // 添加路径点
+                                    
+                                    // 缓存路径对象
+                                    BorderCache.TryAdd(cacheKey, borderPath);
+                                }
+                            }
+                        }
+                        finally 
+                        {
+                            // 确保临时文件被删除
+                            if (File.Exists(tempFile)) 
+                            {
+                                File.Delete(tempFile);
+                            }
                         }
-                    }
-                }
-                finally 
-                {
-                    // 确保临时文件被删除
-                    if (File.Exists(tempFile)) 
-                    {
-                        File.Delete(tempFile);
                     }
                 }
             }
@@ -157,6 +257,12 @@ namespace AppStore
         {
             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);
@@ -219,22 +325,37 @@ namespace AppStore
                     };
 
                     // 启动C++程序计算路径
-                    using (var process = Process.Start(startInfo)) {
-                        process.WaitForExit();
-                        
-                        // 检查计算结果
-                        if (process.ExitCode == 0 && File.Exists(tempFile)) {
-                            // 读取生成的路径点
-                            var lines = File.ReadAllLines(tempFile);
-                            PointF[] points = lines.Select(line => {
-                                var parts = line.Split(','); // 解析坐标
-                                return new PointF(float.Parse(parts[0]), float.Parse(parts[1]));
-                            }).ToArray();
-                            
-                            // 创建并缓存路径对象
-                            path = new System.Drawing.Drawing2D.GraphicsPath();
-                            path.AddLines(points);
-                            PathCache.TryAdd(cacheKey, path);
+                    if (startInfo != null)
+                    {
+                        using (var process = Process.Start(startInfo)) 
+                        {
+                            if (process != null)
+                            {
+                                process.WaitForExit();
+                                
+                                // 检查计算结果
+                                if (process.ExitCode == 0 && File.Exists(tempFile)) 
+                                {
+                                    try
+                                    {
+                                        // 读取生成的路径点
+                                        var lines = File.ReadAllLines(tempFile);
+                                        PointF[] points = lines.Select(line => {
+                                            var parts = line.Split(','); // 解析坐标
+                                            return new PointF(float.Parse(parts[0]), float.Parse(parts[1]));
+                                        }).ToArray();
+                                        
+                                        // 创建并缓存路径对象
+                                        path = new System.Drawing.Drawing2D.GraphicsPath();
+                                        path.AddLines(points);
+                                        PathCache.TryAdd(cacheKey, path);
+                                    }
+                                    catch (Exception ex)
+                                    {
+                                        Logger.LogWarning($"读取路径点失败: {ex.Message}");
+                                    }
+                                }
+                            }
                         }
                     }
                 } catch {
@@ -310,8 +431,18 @@ namespace AppStore
 
         public void UpdateDisplay()
         {
-            nameLabel.Text = AppName;
-            iconBox.Image = AppIcon;
+            if (nameLabel != null && AppName != null)
+            {
+                nameLabel.Text = AppName;
+            }
+            else
+            {
+                Logger.LogWarning("nameLabel或AppName为null");
+            }
+            if (iconBox != null && AppIcon != null)
+            {
+                iconBox.Image = AppIcon;
+            }
         }
 
         private void DownloadBtn_Click(object sender, EventArgs e)
@@ -321,14 +452,15 @@ namespace AppStore
                 // 更严格的null检查
                 // 更严格的null检查，包括DownloadManager.Instance和其方法
                 // 全面的null和状态检查
+                var downloadManager = DownloadManager.Instance;
                 if (sender == null || e == null || 
                     string.IsNullOrWhiteSpace(DownloadUrl) || 
                     string.IsNullOrWhiteSpace(AppName) ||
                     !this.IsHandleCreated ||
                     this.IsDisposed ||
-                    DownloadManager.Instance == null ||
-                    DownloadManager.Instance.DownloadItems == null ||
-                    DownloadManager.Instance.StartDownload == null)
+                    downloadManager == null ||
+                    downloadManager.DownloadItems == null ||
+                    downloadManager.StartDownload == null)
                 {
                     return;
                 }
@@ -336,7 +468,7 @@ namespace AppStore
                 string safeAppName = AppName ?? "未知应用";
                 string fileName = $"{safeAppName.Replace(" ", "_")}.exe";
                 
-                DownloadManager.Instance.StartDownload(fileName, DownloadUrl);
+                downloadManager.StartDownload(fileName, DownloadUrl);
                 
                 string message = $"已开始下载: {safeAppName}";
                 this.Invoke((MethodInvoker)delegate {

AppSearch.cs

@@ -0,0 +1,57 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public static class AppSearch
+    {
+        /// <summary>
+        /// 搜索应用卡片
+        /// </summary>
+        /// <param name="flowPanel">包含应用卡片的FlowLayoutPanel</param>
+        /// <param name="searchText">搜索文本</param>
+        public static void SearchApps(FlowLayoutPanel flowPanel, string searchText)
+        {
+            if (flowPanel == null || string.IsNullOrWhiteSpace(searchText))
+            {
+                ShowAllApps(flowPanel);
+                return;
+            }
+
+            foreach (Control control in flowPanel.Controls)
+            {
+                if (control is AppCard appCard)
+                {
+                    bool isMatch = IsMatchSearch(appCard.AppName, searchText);
+                    control.Visible = isMatch;
+                }
+            }
+        }
+
+        /// <summary>
+        /// 显示所有应用卡片
+        /// </summary>
+        public static void ShowAllApps(FlowLayoutPanel? flowPanel)
+        {
+            if (flowPanel == null) return;
+
+            foreach (Control control in flowPanel.Controls)
+            {
+                control.Visible = true;
+            }
+        }
+
+        /// <summary>
+        /// 检查应用名称是否匹配搜索文本
+        /// </summary>
+        private static bool IsMatchSearch(string appName, string searchText)
+        {
+            if (string.IsNullOrEmpty(appName)) return false;
+
+            // 不区分大小写比较
+            return appName.Contains(searchText, StringComparison.OrdinalIgnoreCase);
+        }
+    }
+}

AppStore.csproj

@@ -1,36 +1,41 @@
-<Project Sdk="Microsoft.NET.Sdk">
-  <PropertyGroup>
-    <NoWarn>CS8622</NoWarn>
-  </PropertyGroup>
-
-  <PropertyGroup>
-    <OutputType>WinExe</OutputType>
-    <TargetFramework>net8.0-windows</TargetFramework>
-    <Nullable>enable</Nullable>
-    <UseWindowsForms>true</UseWindowsForms>
-    <ImplicitUsings>enable</ImplicitUsings>
-    <WarningsAsErrors>CS8618</WarningsAsErrors>
-    <ApplicationIcon>img\ico\icon.ico</ApplicationIcon>
-    <Platforms>x86;x64</Platforms>
-  </PropertyGroup>
-
-  <ItemGroup>
-    <None Include="help.txt" />
-    <None Include="resource\*.exe">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-    <None Include="img\png\*.png">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-    <None Include="img\jpg\*.jpg">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-	<None Include="img\resource\png\*.png">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-    <None Include="img\ico\*.ico">
-      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
-    </None>
-  </ItemGroup>
-
-</Project>
+<Project Sdk="Microsoft.NET.Sdk">
+  <PropertyGroup>
+    <NoWarn>CS8622</NoWarn>
+  </PropertyGroup>
+
+  <PropertyGroup>
+    <OutputType>WinExe</OutputType>
+    <TargetFramework>net8.0-windows</TargetFramework>
+    <Nullable>enable</Nullable>
+    <UseWindowsForms>true</UseWindowsForms>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <WarningsAsErrors>CS8618</WarningsAsErrors>
+    <ApplicationIcon>img\ico\icon.ico</ApplicationIcon>
+    <Platforms>x86;x64</Platforms>
+    <EnableWindowsTargeting>true</EnableWindowsTargeting>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <None Include="help.txt" />
+    <None Include="resource\*.exe">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="img\png\*.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="img\jpg\*.jpg">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+	<None Include="img\resource\png\*.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="img\ico\*.ico">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+  </ItemGroup>
+
+  <ItemGroup>
+    <PackageReference Include="ZXing.Net" Version="0.16.9" />
+  </ItemGroup>
+
+</Project>

DownloadItem.cs

@@ -53,10 +53,11 @@ namespace AppStore
             this.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
                 ? Color.White 
                 : Color.Black;
-            this.BorderStyle = BorderStyle.FixedSingle;
+            this.BorderStyle = BorderStyle.None; // 禁用默认边框
             this.ForeColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
                 ? Color.Black 
                 : Color.White;
+            this.Paint += DownloadItem_Paint; // 添加自定义绘制
 
             // 文件名标签
             nameLabel = new Label();
@@ -98,6 +99,17 @@ namespace AppStore
             nameLabel.Text = FileName;
             progressBar.Value = Progress;
             statusLabel.Text = Status;
+            this.Invalidate(); // 触发重绘
+        }
+
+        private void DownloadItem_Paint(object sender, PaintEventArgs e)
+        {
+            // 自定义边框绘制
+            using (var pen = new Pen(ThemeManager.BorderColor, 1))
+            {
+                e.Graphics.DrawRectangle(pen, 
+                    new Rectangle(0, 0, this.Width - 1, this.Height - 1));
+            }
         }
 
         private void CancelBtn_Click(object sender, EventArgs e)

DownloadManager.cs

@@ -1,346 +1,508 @@
-using System;
-using System.Collections.Generic;
-using System.Diagnostics;
-using System.IO;
-using System.Runtime.InteropServices;
-using System.Threading.Tasks;
-using System.Windows.Forms;
-
-namespace AppStore
-{
-    public class DownloadManager
-    {
-
-
-        [DllImport("shell32.dll")]
-        private static extern int SHGetKnownFolderPath(
-            [MarshalAs(UnmanagedType.LPStruct)] Guid rfid,
-            uint dwFlags,
-            IntPtr hToken,
-            out IntPtr ppszPath);
-
-
-        private static DownloadManager instance = null!;
-        public static DownloadManager Instance => instance ??= new DownloadManager();
-
-        private Process? currentProcess;
-        public List<DownloadItem> DownloadItems { get; } = new List<DownloadItem>();
-        
-        public event Action<DownloadItem> DownloadAdded = delegate { };
-        public event Action<DownloadItem> DownloadProgressChanged = delegate { };
-        public event Action<DownloadItem> DownloadCompleted = delegate { };
-
-        // 内部类封装进程结果
-        private class ProcessResult
-        {
-            public int ExitCode { get; set; } = -1;
-            public bool HasExited { get; set; }
-        }
-
-        // 安全获取进程结果
-        private ProcessResult GetProcessResult(Process? process)
-        {
-            var result = new ProcessResult();
-            if (process == null) return result;
-            
-            try 
-            {
-                if (!process.HasExited)
-                {
-                    process.WaitForExit(5000);
-                }
-                
-                result.HasExited = process.HasExited;
-                if (result.HasExited)
-                {
-                    result.ExitCode = process.ExitCode;
-                }
-            }
-            catch 
-            {
-                // 忽略所有异常，使用默认值
-            }
-            
-            return result;
-        }
-
-        public void StartDownload(string fileName, string url)
-        {
-            // 从URL获取原始文件名用于显示
-            var uri = new Uri(url);
-            var originalFileName = Path.GetFileName(uri.LocalPath);
-            
-            var downloadItem = new DownloadItem
-            {
-                FileName = originalFileName, // 显示原始文件名
-                Progress = 0,
-                Status = "准备下载"
-            };
-            
-            DownloadItems.Add(downloadItem);
-            DownloadAdded?.Invoke(downloadItem);
-
-            Task.Run(() => DownloadFile(downloadItem, fileName, url));
-        }
-
-        private void DownloadFile(DownloadItem downloadItem, string fileName, string url)
-        {
-            try
-            {
-                // 设置下载目录为用户文件夹中的Downloads
-                // 获取系统下载文件夹路径
-                // 获取系统下载文件夹路径
-                string downloadsDir;
-                IntPtr pathPtr = IntPtr.Zero;
-                try
-                {
-                    // 使用SHGetKnownFolderPath API获取下载文件夹
-                    var downloadsFolderGuid = new Guid("374DE290-123F-4565-9164-39C4925E467B");
-                    if (SHGetKnownFolderPath(downloadsFolderGuid, 0, IntPtr.Zero, out pathPtr) != 0)
-                    {
-                        throw new Exception("无法获取下载文件夹路径");
-                    }
-                    
-                    downloadsDir = Marshal.PtrToStringUni(pathPtr);
-                }
-                catch 
-                {
-                    throw new Exception("无法确定下载文件夹位置，请手动指定下载路径");
-                }
-                finally
-                {
-                    if (pathPtr != IntPtr.Zero)
-                    {
-                        Marshal.FreeCoTaskMem(pathPtr);
-                    }
-                }
-                Directory.CreateDirectory(downloadsDir);
-                
-
-
-                // 构建aria2c路径
-                var aria2cPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "resource", "aria2c.exe");
-                
-                if (!File.Exists(aria2cPath))
-                {
-                    throw new FileNotFoundException($"找不到aria2c.exe: {aria2cPath}");
-                }
-
-                // 设置线程数为16并添加详细日志
-                // 从URL获取原始文件名
-                var uri = new Uri(url);
-                var originalFileName = Path.GetFileName(uri.LocalPath);
-                var arguments = $"--out=\"{originalFileName}\" --dir=\"{downloadsDir}\" --split=16 --max-connection-per-server=16 {url}";
-
-
-                currentProcess = new Process
-                {
-                    StartInfo = new ProcessStartInfo
-                    {
-                        FileName = aria2cPath,
-                        Arguments = arguments,
-                        WorkingDirectory = AppDomain.CurrentDomain.BaseDirectory,
-                        UseShellExecute = false,
-                        CreateNoWindow = true,
-                        RedirectStandardOutput = true,
-                        RedirectStandardError = true
-                    }
-                };
-
-                // 获取目标文件路径
-                string downloadPath = Path.Combine(
-                    Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
-                    "Downloads",
-                    fileName);
-                
-                long totalSize = 0;
-                
-                // 添加进度检测超时机制
-                var progressTimer = new System.Timers.Timer(5000); // 5秒无更新视为完成
-                progressTimer.Elapsed += (s, e) => {
-                    progressTimer.Stop();
-                    if (downloadItem.Progress < 100) {
-                        downloadItem.Progress = 100;
-                        downloadItem.Status = "下载完成 (100%)";
-                        DownloadProgressChanged?.Invoke(downloadItem);
-                    }
-                };
-                
-                currentProcess.OutputDataReceived += (sender, e) =>
-                {
-                    if (!string.IsNullOrEmpty(e.Data))
-                    {
-
-                        
-                        // 重置超时计时器
-                        progressTimer.Stop();
-                        progressTimer.Start();
-                        
-                        // 解析总大小
-                        if (e.Data.Contains("Length:"))
-                        {
-                            var sizeStr = e.Data.Split(new[]{"Length:"}, StringSplitOptions.RemoveEmptyEntries)[1]
-                                .Split('(')[0].Trim();
-                            if (long.TryParse(sizeStr, out totalSize))
-                            {
-
-                            }
-                        }
-                        
-                        // 解析进度百分比
-                        if (e.Data.Contains("%)"))
-                        {
-                            var start = e.Data.IndexOf("(") + 1;
-                            var end = e.Data.IndexOf("%)");
-                            if (start > 0 && end > start)
-                            {
-                                var progressStr = e.Data.Substring(start, end - start);
-                                if (int.TryParse(progressStr, out int progress))
-                                {
-                                    progress = Math.Min(progress, 100);
-                                    downloadItem.Progress = progress;
-                                    downloadItem.Status = $"下载中({progress}%)";
-                                    DownloadProgressChanged?.Invoke(downloadItem);
-                                }
-                            }
-                        }
-                    }
-                };
-
-                currentProcess.ErrorDataReceived += (sender, e) =>
-                {
-                    if (!string.IsNullOrEmpty(e.Data))
-                    {
-
-                        downloadItem.Status = $"错误: {e.Data}";
-                        DownloadProgressChanged?.Invoke(downloadItem);
-                    }
-                };
-
-                currentProcess.Exited += (sender, e) =>
-                {
-                    var process = currentProcess;
-                    if (process == null) return;
-                    
-                    var result = GetProcessResult(process);
-                    
-                    if (result.ExitCode == 0)
-                    {
-                        // 最终状态强制更新
-                        downloadItem.Progress = 100;
-                        downloadItem.Status = "下载完成 (100%)";
-                        
-                        // 验证文件完整性
-                        string downloadPath = Path.Combine(
-                            Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
-                            "Downloads",
-                            downloadItem.FileName);
-                            
-                        if (File.Exists(downloadPath))
-                        {
-
-                        }
-                        else
-                        {
-
-                        }
-                        
-                        // 触发界面更新
-                        DownloadProgressChanged?.Invoke(downloadItem);
-                        DownloadCompleted?.Invoke(downloadItem);
-                        downloadItem.UpdateDisplay();
-                        
-                        try 
-                        {
-                            // 双重确保在主线程显示提示
-                            if (Application.OpenForms.Count > 0)
-                            {
-                                var mainForm = Application.OpenForms[0];
-                                mainForm.Invoke((MethodInvoker)delegate {
-                            MessageBox.Show(mainForm, 
-                                $"文件 {downloadItem.FileName} 已成功下载到：\n{Path.Combine(downloadsDir, downloadItem.FileName)}", 
-                                "下载完成", 
-                                MessageBoxButtons.OK, 
-                                MessageBoxIcon.Information);
-                                });
-                            }
-                            else
-                            {
-
-                            }
-                        }
-                        catch 
-                        {
-                        }
-                    }
-                    else
-                    {
-                        downloadItem.Status = $"下载失败 (代码: {result.ExitCode})";
-                        MessageBox.Show($"文件 {downloadItem.FileName} 下载失败", "下载失败", 
-                            MessageBoxButtons.OK, MessageBoxIcon.Error);
-                    }
-                    
-                    DownloadCompleted?.Invoke(downloadItem);
-                    
-                    try
-                    {
-                        process?.Dispose();
-                    }
-                    finally
-                    {
-                        if (process != null)
-                        {
-                            currentProcess = null;
-                        }
-                    }
-                    
-                    // 强制更新显示
-                    downloadItem.UpdateDisplay();
-                };
-
-
-
-                if (!currentProcess.Start())
-                {
-                    throw new Exception("进程启动失败");
-                }
-
-                currentProcess.BeginOutputReadLine();
-                currentProcess.BeginErrorReadLine();
-                progressTimer.Start();
-            }
-            catch (Exception ex)
-            {
-                downloadItem.Status = $"下载错误: {ex.Message}";
-                DownloadCompleted?.Invoke(downloadItem);
-
-            }
-        }
-
-        public void CancelDownload(DownloadItem item)
-        {
-            try
-            {
-                var process = currentProcess;
-                if (process == null || process.HasExited || process.StartInfo == null)
-                {
-                    item.Status = "已取消";
-                    DownloadProgressChanged?.Invoke(item);
-                    return;
-                }
-
-                process.Kill();
-                process.Dispose();
-                currentProcess = null;
-                
-                item.Status = "已取消";
-                DownloadProgressChanged?.Invoke(item);
-            }
-            catch (Exception ex)
-            {
-                item.Status = $"取消失败: {ex.Message}";
-                DownloadProgressChanged?.Invoke(item);
-            }
-        }
-    }
-}
+using System;
+using System.Collections.Generic;
+using System.Diagnostics;
+using System.IO;
+using System.Runtime.InteropServices;
+using System.Text.Json;
+using System.Threading.Tasks;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class DownloadManager
+    {
+
+
+        [DllImport("shell32.dll")]
+        private static extern int SHGetKnownFolderPath(
+            [MarshalAs(UnmanagedType.LPStruct)] Guid rfid,
+            uint dwFlags,
+            IntPtr hToken,
+            out IntPtr ppszPath);
+
+
+        private static DownloadManager instance = null!;
+        public static DownloadManager Instance => instance ??= new DownloadManager();
+
+        private Process? currentProcess;
+        public List<DownloadItem> DownloadItems { get; } = new List<DownloadItem>();
+        
+        public event Action<DownloadItem> DownloadAdded = delegate { };
+        public event Action<DownloadItem> DownloadProgressChanged = delegate { };
+        public event Action<DownloadItem> DownloadCompleted = delegate { };
+
+        // 内部类封装进程结果
+        private class ProcessResult
+        {
+            public int ExitCode { get; set; } = -1;
+            public bool HasExited { get; set; }
+        }
+
+        // 安全获取进程结果
+        private ProcessResult GetProcessResult(Process? process)
+        {
+            var result = new ProcessResult();
+            if (process == null || process.StartInfo == null) return result;
+            
+            try 
+            {
+                if (!process.HasExited)
+                {
+                    process.WaitForExit(5000);
+                }
+                
+                result.HasExited = process.HasExited;
+                if (result.HasExited)
+                {
+                    result.ExitCode = process.ExitCode;
+                }
+            }
+            catch 
+            {
+                // 忽略所有异常，使用默认值
+            }
+            
+            return result;
+        }
+
+        public void StartDownload(string fileName, string url)
+        {
+            // 从URL获取原始文件名用于显示
+            var uri = new Uri(url);
+            var originalFileName = Path.GetFileName(uri.LocalPath);
+            
+            var downloadItem = new DownloadItem
+            {
+                FileName = originalFileName, // 显示原始文件名
+                Progress = 0,
+                Status = "准备下载"
+            };
+            
+            DownloadItems.Add(downloadItem);
+            DownloadAdded?.Invoke(downloadItem);
+
+            Task.Run(() => DownloadFile(downloadItem, fileName, url));
+        }
+
+        private void DownloadFile(DownloadItem downloadItem, string fileName, string url)
+        {
+            string downloadsDir = string.Empty;
+            try
+            {
+                // 获取并验证下载路径
+                downloadsDir = GetDownloadPath();
+                
+                try
+                {
+                    // 检查路径是否有效
+                    if (string.IsNullOrWhiteSpace(downloadsDir))
+                    {
+                        throw new Exception("下载路径为空");
+                    }
+
+                    // 尝试创建目录（如果不存在）
+                    Directory.CreateDirectory(downloadsDir);
+
+                    // 验证目录是否可写
+                    string testFile = Path.Combine(downloadsDir, "write_test.tmp");
+                    File.WriteAllText(testFile, "test");
+                    File.Delete(testFile);
+                }
+                catch (Exception ex)
+                {
+                    // 回退到默认下载路径
+                    string defaultPath = Path.Combine(
+                        Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), 
+                        "Downloads");
+                    
+                    Logger.LogError($"下载路径{downloadsDir}不可用，将使用默认路径: {defaultPath}", ex);
+                    downloadsDir = defaultPath;
+                    Directory.CreateDirectory(downloadsDir);
+                }
+                
+
+
+                // 构建aria2c路径
+                var aria2cPath = Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "resource", "aria2c.exe");
+                
+                if (!File.Exists(aria2cPath))
+                {
+                    throw new FileNotFoundException($"找不到aria2c.exe: {aria2cPath}");
+                }
+
+                // 设置线程数为16并添加详细日志
+                // 从URL获取原始文件名
+                var uri = new Uri(url);
+                var originalFileName = Path.GetFileName(uri.LocalPath);
+                var arguments = $"--out=\"{originalFileName}\" --dir=\"{downloadsDir}\" --split=16 --max-connection-per-server=16 {url}";
+
+
+                currentProcess = new Process
+                {
+                    StartInfo = new ProcessStartInfo
+                    {
+                        FileName = aria2cPath,
+                        Arguments = arguments,
+                        WorkingDirectory = AppDomain.CurrentDomain.BaseDirectory,
+                        UseShellExecute = false,
+                        CreateNoWindow = true,
+                        RedirectStandardOutput = true,
+                        RedirectStandardError = true
+                    }
+                };
+
+                // 获取目标文件路径
+                string downloadPath = Path.Combine(
+                    Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
+                    "Downloads",
+                    fileName);
+                
+                long totalSize = 0;
+                
+                // 添加进度检测超时机制
+                var progressTimer = new System.Timers.Timer(5000); // 5秒无更新视为完成
+                progressTimer.Elapsed += (s, e) => {
+                    progressTimer.Stop();
+                    if (downloadItem.Progress < 100) {
+                        downloadItem.Progress = 100;
+                        downloadItem.Status = "下载完成 (100%)";
+                        DownloadProgressChanged?.Invoke(downloadItem);
+                    }
+                };
+                
+                currentProcess.OutputDataReceived += (sender, e) =>
+                {
+                    if (!string.IsNullOrEmpty(e.Data))
+                    {
+
+                        
+                        // 重置超时计时器
+                        progressTimer.Stop();
+                        progressTimer.Start();
+                        
+                        // 解析总大小
+                        if (e.Data.Contains("Length:"))
+                        {
+                            var sizeStr = e.Data.Split(new[]{"Length:"}, StringSplitOptions.RemoveEmptyEntries)[1]
+                                .Split('(')[0].Trim();
+                            if (long.TryParse(sizeStr, out totalSize))
+                            {
+
+                            }
+                        }
+                        
+                        // 解析进度百分比
+                        if (e.Data.Contains("%)"))
+                        {
+                            var start = e.Data.IndexOf("(") + 1;
+                            var end = e.Data.IndexOf("%)");
+                            if (start > 0 && end > start)
+                            {
+                                var progressStr = e.Data.Substring(start, end - start);
+                                if (int.TryParse(progressStr, out int progress))
+                                {
+                                    progress = Math.Min(progress, 100);
+                                    downloadItem.Progress = progress;
+                                    downloadItem.Status = $"下载中({progress}%)";
+                                    DownloadProgressChanged?.Invoke(downloadItem);
+                                }
+                            }
+                        }
+                    }
+                };
+
+                currentProcess.ErrorDataReceived += (sender, e) =>
+                {
+                    if (!string.IsNullOrEmpty(e.Data))
+                    {
+
+                        downloadItem.Status = $"错误: {e.Data}";
+                        DownloadProgressChanged?.Invoke(downloadItem);
+                    }
+                };
+
+                currentProcess.Exited += (sender, e) =>
+                {
+                    var process = currentProcess;
+                    if (process == null) return;
+                    
+                    var result = GetProcessResult(process);
+                    
+                    if (result.ExitCode == 0)
+                    {
+                        // 最终状态强制更新
+                        downloadItem.Progress = 100;
+                        downloadItem.Status = "下载完成 (100%)";
+                        
+                        // 验证文件完整性
+                        string downloadPath = Path.Combine(
+                            Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
+                            "Downloads",
+                            downloadItem.FileName);
+                            
+                        if (File.Exists(downloadPath))
+                        {
+
+                        }
+                        else
+                        {
+
+                        }
+                        
+                        // 触发界面更新
+                        DownloadProgressChanged?.Invoke(downloadItem);
+                        DownloadCompleted?.Invoke(downloadItem);
+                        downloadItem.UpdateDisplay();
+                        
+                        try 
+                        {
+                            // 双重确保在主线程显示提示
+                            if (Application.OpenForms.Count > 0)
+                            {
+                                var mainForm = Application.OpenForms[0];
+                                mainForm.Invoke((MethodInvoker)delegate {
+                            MessageBox.Show(mainForm, 
+                                $"文件 {downloadItem.FileName} 已成功下载到：\n{Path.Combine(downloadsDir, downloadItem.FileName)}", 
+                                "下载完成", 
+                                MessageBoxButtons.OK, 
+                                MessageBoxIcon.Information);
+                                });
+                            }
+                            else
+                            {
+
+                            }
+                        }
+                        catch 
+                        {
+                        }
+                    }
+                    else
+                    {
+                        downloadItem.Status = $"下载失败 (代码: {result.ExitCode})";
+                        MessageBox.Show($"文件 {downloadItem.FileName} 下载失败", "下载失败", 
+                            MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                    
+                    DownloadCompleted?.Invoke(downloadItem);
+                    
+                    try
+                    {
+                        process?.Dispose();
+                    }
+                    finally
+                    {
+                        if (process != null)
+                        {
+                            currentProcess = null;
+                        }
+                    }
+                    
+                    // 强制更新显示
+                    downloadItem.UpdateDisplay();
+                };
+
+
+
+                if (!currentProcess.Start())
+                {
+                    throw new Exception("进程启动失败");
+                }
+
+                currentProcess.BeginOutputReadLine();
+                currentProcess.BeginErrorReadLine();
+                progressTimer.Start();
+            }
+                catch (Exception ex)
+                {
+                    string errorDetails = $"下载错误: {ex.Message}\n";
+                    errorDetails += $"目标路径: {downloadsDir}\n";
+                    errorDetails += $"URL: {url}";
+                    
+                    downloadItem.Status = $"下载失败: {ex.Message}";
+                    Logger.LogError(errorDetails, ex);
+                    
+                    MessageBox.Show($"下载失败:\n{errorDetails}", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    
+                    DownloadCompleted?.Invoke(downloadItem);
+                }
+        }
+
+        public void CancelDownload(DownloadItem item)
+        {
+            try
+            {
+                var process = currentProcess;
+                if (process?.StartInfo == null || process.HasExited)
+                {
+                    item.Status = "已取消";
+                    DownloadProgressChanged?.Invoke(item);
+                    return;
+                }
+
+                process.Kill();
+                process.Dispose();
+                currentProcess = null;
+                
+                item.Status = "已取消";
+                DownloadProgressChanged?.Invoke(item);
+            }
+            catch (Exception ex)
+            {
+                item.Status = $"取消失败: {ex.Message}";
+                DownloadProgressChanged?.Invoke(item);
+            }
+        }
+
+        private string GetDownloadPath()
+        {
+            string fallbackPath = string.Empty;
+            // 1. 优先读取用户设置的下载路径
+            try
+            {
+                string jsonPath = Path.Combine(
+                    Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+                    "zsyg", "kortapp-z", ".date", "dl_path", "download_path.json");
+                
+                Logger.Log($"尝试读取下载路径配置文件: {jsonPath}");
+                
+                if (File.Exists(jsonPath))
+                {
+                    string jsonString = File.ReadAllText(jsonPath);
+                    Logger.Log($"配置文件内容: {jsonString}");
+                    
+                    var jsonData = JsonSerializer.Deserialize<JsonElement>(jsonString);
+                    string customPath = jsonData.GetProperty("DownloadPath").GetString()?.Trim();
+                    
+                    if (!string.IsNullOrWhiteSpace(customPath))
+                    {
+                        Logger.Log($"读取到自定义路径: {customPath}");
+                        
+                        // 处理路径格式
+                        customPath = customPath.Replace(@"\\", @"\");
+                        try 
+                        {
+                            // 处理路径中的环境变量和特殊字符
+                            customPath = Environment.ExpandEnvironmentVariables(customPath);
+                            customPath = Path.GetFullPath(customPath);
+                            Logger.Log($"标准化后的路径: {customPath}");
+                            
+                            // 确保路径以目录分隔符结尾
+                            if (!customPath.EndsWith(Path.DirectorySeparatorChar.ToString()))
+                            {
+                                customPath += Path.DirectorySeparatorChar;
+                            }
+
+                            // 验证驱动器是否存在
+                            string drive = Path.GetPathRoot(customPath);
+                            if (!Directory.Exists(drive))
+                            {
+                                Logger.LogError($"驱动器不存在: {drive}");
+                                throw new Exception($"驱动器 {drive} 不存在");
+                            }
+
+                            // 验证路径
+                            if (!Directory.Exists(customPath))
+                            {
+                                Logger.Log($"创建目录: {customPath}");
+                                Directory.CreateDirectory(customPath);
+                            }
+                            
+                            // 更严格的路径可写性测试
+                            string testFile = Path.Combine(customPath, $"write_test_{Guid.NewGuid()}.tmp");
+                            Logger.Log($"测试路径可写性: {testFile}");
+                            try
+                            {
+                                File.WriteAllText(testFile, DateTime.Now.ToString());
+                                string content = File.ReadAllText(testFile);
+                                File.Delete(testFile);
+                                Logger.Log($"路径验证成功: {customPath}");
+                                return customPath.TrimEnd(Path.DirectorySeparatorChar);
+                            }
+                            catch (Exception ex)
+                            {
+                                Logger.LogError($"路径不可写: {customPath}", ex);
+                                throw new Exception($"路径不可写: {customPath}");
+                            }
+                        }
+                        catch (Exception ex)
+                        {
+                            Logger.LogError($"路径处理失败: {customPath}", ex);
+                            throw;
+                        }
+                    }
+                }
+                else
+                {
+                    Logger.Log("未找到下载路径配置文件");
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("读取自定义下载路径失败", ex);
+            }
+
+            // 2. 回退到系统默认下载路径
+            IntPtr pathPtr = IntPtr.Zero;
+            try
+            {
+                var downloadsFolderGuid = new Guid("374DE290-123F-4565-9164-39C4925E467B");
+                if (SHGetKnownFolderPath(downloadsFolderGuid, 0, IntPtr.Zero, out pathPtr) == 0)
+                {
+                    string? defaultPath = Marshal.PtrToStringUni(pathPtr);
+                    if (!string.IsNullOrEmpty(defaultPath))
+                    {
+                        Directory.CreateDirectory(defaultPath);
+                        return defaultPath;
+                    }
+                    else
+                    {
+                        Logger.LogWarning("获取到的系统下载路径为空");
+                    }
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("获取系统下载路径失败", ex);
+            }
+            finally
+            {
+                if (pathPtr != IntPtr.Zero)
+                {
+                    Marshal.FreeCoTaskMem(pathPtr);
+                }
+            }
+
+            // 3. 最终回退到相对路径 ~/Downloads
+            string relativePath = "~/Downloads";
+            string userProfile = Environment.GetFolderPath(Environment.SpecialFolder.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);
+                // 测试路径可写性
+                string testFile = Path.Combine(fallbackPath, "write_test.tmp");
+                if (!string.IsNullOrEmpty(testFile))
+                {
+                    File.WriteAllText(testFile, "test");
+                    File.Delete(testFile);
+                }
+                return fallbackPath;
+            }
+            catch {
+                throw new Exception($"无法使用默认下载路径: {fallbackPath}");
+            }
+        }
+    }
+}

ImageCompressorForm.cs

@@ -1,190 +1,190 @@
-using System;
-using System.Diagnostics;
-using System.Drawing;
-using System.IO;
-using System.Windows.Forms;
-
-namespace AppStore
-{
-    public class ImageCompressorForm : Form
-    {
-        private Button btnSelectInput = new Button();
-        private Button btnSelectOutput = new Button();
-        private Button btnCompress = new Button();
-        private TextBox txtInput = new TextBox();
-        private TextBox txtOutput = new TextBox();
-        private RadioButton rbLossy = new RadioButton();
-        private RadioButton rbLossless = new RadioButton();
-        private TrackBar tbQuality = new TrackBar();
-        private Label lblQuality = new Label();
-        private CheckBox cbKeepExif = new CheckBox();
-        private ProgressBar progressBar = new ProgressBar();
-
-        public ImageCompressorForm()
-        {
-            InitializeComponent();
-        }
-
-        private void InitializeComponent()
-        {
-            this.Text = "图片压缩工具";
-            this.Size = new Size(500, 350);
-            this.StartPosition = FormStartPosition.CenterScreen;
-            this.FormBorderStyle = FormBorderStyle.FixedDialog;
-            this.MaximizeBox = false;
-
-            // 输入文件选择
-            btnSelectInput.Text = "选择...";
-            btnSelectInput.Location = new Point(400, 20);
-            btnSelectInput.Click += (s, e) => SelectFile(txtInput);
-            this.Controls.Add(btnSelectInput);
-
-            txtInput.Location = new Point(20, 20);
-            txtInput.Size = new Size(370, 20);
-            txtInput.ReadOnly = true;
-            this.Controls.Add(txtInput);
-
-            Label lblInput = new Label();
-            lblInput.Text = "输入文件:";
-            lblInput.Location = new Point(20, 0);
-            this.Controls.Add(lblInput);
-
-            // 输出文件选择
-            btnSelectOutput.Text = "选择...";
-            btnSelectOutput.Location = new Point(400, 70);
-            btnSelectOutput.Click += (s, e) => SelectFile(txtOutput, true);
-            this.Controls.Add(btnSelectOutput);
-
-            txtOutput.Location = new Point(20, 70);
-            txtOutput.Size = new Size(370, 20);
-            this.Controls.Add(txtOutput);
-
-            Label lblOutput = new Label();
-            lblOutput.Text = "输出文件:";
-            lblOutput.Location = new Point(20, 50);
-            this.Controls.Add(lblOutput);
-
-            // 压缩类型
-            rbLossy.Text = "有损压缩 (JPEG)";
-            rbLossy.Location = new Point(20, 110);
-            rbLossy.Checked = true;
-            this.Controls.Add(rbLossy);
-
-            rbLossless.Text = "无损压缩 (PNG)";
-            rbLossless.Location = new Point(20, 135);
-            this.Controls.Add(rbLossless);
-
-            // 质量设置
-            tbQuality.Minimum = 1;
-            tbQuality.Maximum = 1000;
-            tbQuality.Value = 800;
-            tbQuality.Location = new Point(20, 190);
-            tbQuality.Size = new Size(300, 50);
-            tbQuality.Scroll += (s, e) => lblQuality.Text = $"压缩质量: {tbQuality.Value}";
-            this.Controls.Add(tbQuality);
-
-            lblQuality.Text = $"压缩质量: {tbQuality.Value}";
-            lblQuality.Location = new Point(20, 170);
-            this.Controls.Add(lblQuality);
-
-            // EXIF选项
-            cbKeepExif.Text = "保留EXIF信息";
-            cbKeepExif.Location = new Point(20, 240);
-            this.Controls.Add(cbKeepExif);
-
-            // 压缩按钮
-            btnCompress.Text = "开始压缩";
-            btnCompress.Location = new Point(20, 280);
-            btnCompress.Size = new Size(460, 30);
-            btnCompress.Click += BtnCompress_Click;
-            this.Controls.Add(btnCompress);
-
-            // 调整窗体大小
-            this.Size = new Size(500, 370);
-        }
-
-        private void SelectFile(TextBox target, bool isSave = false)
-        {
-            var dialog = isSave ? new SaveFileDialog() : new OpenFileDialog() as FileDialog;
-            dialog.Filter = "图片文件|*.jpg;*.jpeg;*.png;*.bmp|所有文件|*.*";
-
-            if (dialog.ShowDialog() == DialogResult.OK)
-            {
-                target.Text = dialog.FileName;
-            }
-        }
-
-        private void BtnCompress_Click(object sender, EventArgs e)
-        {
-            if (string.IsNullOrEmpty(txtInput.Text) || !File.Exists(txtInput.Text))
-            {
-                MessageBox.Show("请选择有效的输入文件", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                return;
-            }
-
-            if (string.IsNullOrEmpty(txtOutput.Text))
-            {
-                MessageBox.Show("请指定输出文件", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                return;
-            }
-
-            btnCompress.Enabled = false;
-
-            try
-            {
-                string toolPath = Path.Combine(Application.StartupPath, "resource", "image_compressor.exe");
-                if (!File.Exists(toolPath))
-                {
-                    MessageBox.Show("图片压缩工具未找到", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                    return;
-                }
-
-                string args = $"\"{txtInput.Text}\" \"{txtOutput.Text}\"";
-                args += $" -t {(rbLossy.Checked ? "lossy" : "lossless")}";
-                args += $" -q {tbQuality.Value}";
-                if (cbKeepExif.Checked) args += " -e";
-
-                var process = new Process();
-                process.StartInfo.FileName = toolPath;
-                process.StartInfo.Arguments = args;
-                process.StartInfo.UseShellExecute = false;
-                process.StartInfo.CreateNoWindow = true;
-                process.StartInfo.RedirectStandardOutput = true;
-                process.StartInfo.RedirectStandardError = true;
-
-                process.OutputDataReceived += (s, ev) => {
-                    if (!string.IsNullOrEmpty(ev.Data))
-                        Console.WriteLine(ev.Data);
-                };
-
-                process.ErrorDataReceived += (s, ev) => {
-                    if (!string.IsNullOrEmpty(ev.Data))
-                        Console.Error.WriteLine(ev.Data);
-                };
-
-                process.Start();
-                process.BeginOutputReadLine();
-                process.BeginErrorReadLine();
-                process.WaitForExit();
-
-                if (process.ExitCode == 0)
-                {
-                    MessageBox.Show("图片压缩完成", "完成", MessageBoxButtons.OK, MessageBoxIcon.Information);
-                }
-                else
-                {
-                    MessageBox.Show("图片压缩失败", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
-                }
-            }
-            catch (Exception ex)
-            {
-                MessageBox.Show($"压缩过程中发生错误: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
-            }
-            finally
-            {
-                btnCompress.Enabled = true;
-                progressBar.Visible = false;
-            }
-        }
-    }
-}
+using System;
+using System.Diagnostics;
+using System.Drawing;
+using System.IO;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class ImageCompressorForm : Form
+    {
+        private Button btnSelectInput = new Button();
+        private Button btnSelectOutput = new Button();
+        private Button btnCompress = new Button();
+        private TextBox txtInput = new TextBox();
+        private TextBox txtOutput = new TextBox();
+        private RadioButton rbLossy = new RadioButton();
+        private RadioButton rbLossless = new RadioButton();
+        private TrackBar tbQuality = new TrackBar();
+        private Label lblQuality = new Label();
+        private CheckBox cbKeepExif = new CheckBox();
+        private ProgressBar progressBar = new ProgressBar();
+
+        public ImageCompressorForm()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            this.Text = "图片压缩工具";
+            this.Size = new Size(500, 350);
+            this.StartPosition = FormStartPosition.CenterScreen;
+            this.FormBorderStyle = FormBorderStyle.FixedDialog;
+            this.MaximizeBox = false;
+
+            // 输入文件选择
+            btnSelectInput.Text = "选择...";
+            btnSelectInput.Location = new Point(400, 20);
+            btnSelectInput.Click += (s, e) => SelectFile(txtInput);
+            this.Controls.Add(btnSelectInput);
+
+            txtInput.Location = new Point(20, 20);
+            txtInput.Size = new Size(370, 20);
+            txtInput.ReadOnly = true;
+            this.Controls.Add(txtInput);
+
+            Label lblInput = new Label();
+            lblInput.Text = "输入文件:";
+            lblInput.Location = new Point(20, 0);
+            this.Controls.Add(lblInput);
+
+            // 输出文件选择
+            btnSelectOutput.Text = "选择...";
+            btnSelectOutput.Location = new Point(400, 70);
+            btnSelectOutput.Click += (s, e) => SelectFile(txtOutput, true);
+            this.Controls.Add(btnSelectOutput);
+
+            txtOutput.Location = new Point(20, 70);
+            txtOutput.Size = new Size(370, 20);
+            this.Controls.Add(txtOutput);
+
+            Label lblOutput = new Label();
+            lblOutput.Text = "输出文件:";
+            lblOutput.Location = new Point(20, 50);
+            this.Controls.Add(lblOutput);
+
+            // 压缩类型
+            rbLossy.Text = "有损压缩 (JPEG)";
+            rbLossy.Location = new Point(20, 110);
+            rbLossy.Checked = true;
+            this.Controls.Add(rbLossy);
+
+            rbLossless.Text = "无损压缩 (PNG)";
+            rbLossless.Location = new Point(20, 135);
+            this.Controls.Add(rbLossless);
+
+            // 质量设置
+            tbQuality.Minimum = 1;
+            tbQuality.Maximum = 1000;
+            tbQuality.Value = 800;
+            tbQuality.Location = new Point(20, 190);
+            tbQuality.Size = new Size(300, 50);
+            tbQuality.Scroll += (s, e) => lblQuality.Text = $"压缩质量: {tbQuality.Value}";
+            this.Controls.Add(tbQuality);
+
+            lblQuality.Text = $"压缩质量: {tbQuality.Value}";
+            lblQuality.Location = new Point(20, 170);
+            this.Controls.Add(lblQuality);
+
+            // EXIF选项
+            cbKeepExif.Text = "保留EXIF信息";
+            cbKeepExif.Location = new Point(20, 240);
+            this.Controls.Add(cbKeepExif);
+
+            // 压缩按钮
+            btnCompress.Text = "开始压缩";
+            btnCompress.Location = new Point(20, 280);
+            btnCompress.Size = new Size(460, 30);
+            btnCompress.Click += BtnCompress_Click;
+            this.Controls.Add(btnCompress);
+
+            // 调整窗体大小
+            this.Size = new Size(500, 370);
+        }
+
+        private void SelectFile(TextBox target, bool isSave = false)
+        {
+            var dialog = isSave ? new SaveFileDialog() : new OpenFileDialog() as FileDialog;
+            dialog.Filter = "图片文件|*.jpg;*.jpeg;*.png;*.bmp|所有文件|*.*";
+
+            if (dialog.ShowDialog() == DialogResult.OK)
+            {
+                target.Text = dialog.FileName;
+            }
+        }
+
+        private void BtnCompress_Click(object sender, EventArgs e)
+        {
+            if (string.IsNullOrEmpty(txtInput.Text) || !File.Exists(txtInput.Text))
+            {
+                MessageBox.Show("请选择有效的输入文件", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            if (string.IsNullOrEmpty(txtOutput.Text))
+            {
+                MessageBox.Show("请指定输出文件", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                return;
+            }
+
+            btnCompress.Enabled = false;
+
+            try
+            {
+                string toolPath = Path.Combine(Application.StartupPath, "resource", "image_compressor.exe");
+                if (!File.Exists(toolPath))
+                {
+                    MessageBox.Show("图片压缩工具未找到", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    return;
+                }
+
+                string args = $"\"{txtInput.Text}\" \"{txtOutput.Text}\"";
+                args += $" -t {(rbLossy.Checked ? "lossy" : "lossless")}";
+                args += $" -q {tbQuality.Value}";
+                if (cbKeepExif.Checked) args += " -e";
+
+                var process = new Process();
+                process.StartInfo.FileName = toolPath;
+                process.StartInfo.Arguments = args;
+                process.StartInfo.UseShellExecute = false;
+                process.StartInfo.CreateNoWindow = true;
+                process.StartInfo.RedirectStandardOutput = true;
+                process.StartInfo.RedirectStandardError = true;
+
+                process.OutputDataReceived += (s, ev) => {
+                    if (!string.IsNullOrEmpty(ev.Data))
+                        Console.WriteLine(ev.Data);
+                };
+
+                process.ErrorDataReceived += (s, ev) => {
+                    if (!string.IsNullOrEmpty(ev.Data))
+                        Console.Error.WriteLine(ev.Data);
+                };
+
+                process.Start();
+                process.BeginOutputReadLine();
+                process.BeginErrorReadLine();
+                process.WaitForExit();
+
+                if (process.ExitCode == 0)
+                {
+                    MessageBox.Show("图片压缩完成", "完成", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("图片压缩失败", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"压缩过程中发生错误: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+            finally
+            {
+                btnCompress.Enabled = true;
+                progressBar.Visible = false;
+            }
+        }
+    }
+}

Program.cs

@@ -1,16 +1,16 @@
-using System;
-using System.Windows.Forms;
-
-namespace AppStore
-{
-    static class Program
-    {
-        [STAThread]
-        static void Main()
-        {
-            Application.EnableVisualStyles();
-            Application.SetCompatibleTextRenderingDefault(false);
-            Application.Run(new MainForm());
-        }
-    }
-}
+using System;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    static class Program
+    {
+        [STAThread]
+        static void Main()
+        {
+            Application.EnableVisualStyles();
+            Application.SetCompatibleTextRenderingDefault(false);
+            Application.Run(new MainForm());
+        }
+    }
+}

README.md

@@ -5,14 +5,12 @@
 ## 项目开源行为
 
 1. 项目代码开源，允许任何人使用、修改、分发、商用，但必须注明原作者。
-2. 项目文档开源，允许任何人使用、修改、分发、商用，但必须注明原作者。
-3. 项目图标、截图等资源开源，允许任何人使用、修改、分发、商用，但必须注明原作者。
-4. 项目的任何衍生品（包括但不限于网站、APP、插件等）必须遵循以上开源协议。
-5. 项目不接受任何形式的广告，不得在任何地方投放广告。
-6. 项目不接受任何形式的捐赠。
-7. 项目不接受任何形式的赞助。
-8. 项目可以进行PR，欢迎任何形式的PR，不提交issue也可以
-9. 本项目可以PR一些你自己的项目，如果star数量不到1k，都会被删除
+2. 项目图标、截图等资源开源，允许任何人使用、修改、分发、商用，但必须注明原作者。
+3. 项目的任何衍生品（包括但不限于网站、APP、插件等）必须遵循以上开源协议。
+4. 项目不接受任何形式的广告，不得在任何地方投放广告。
+5. 项目不接受任何形式的捐赠、赞助
+6. 项目可以进行PR，欢迎任何形式的PR，不提交issue也可以
+7. 本项目可以PR一些你自己的项目，如果star数量不到1k，都会被删除
 
 ## 项目简介
 

SettingsForm.cs

@@ -3,6 +3,7 @@ using System.Diagnostics;
 using System.IO;
 using System.Windows.Forms;
 using System.Drawing;
+using System.Text.Json;
 
 namespace AppStore
 {
@@ -49,7 +50,43 @@ namespace AppStore
             btnCleanLogs.Click += (s, e) => CleanLogs();
             this.Controls.Add(btnCleanLogs);
 
+            // 下载路径设置
+            Label lblDownloadPath = new Label();
+            lblDownloadPath.Text = "下载路径:";
+            lblDownloadPath.AutoSize = true;
+            lblDownloadPath.Location = new Point((this.Width - 300) / 2, 170);
+            lblDownloadPath.Font = new Font("Microsoft YaHei", 10);
+            lblDownloadPath.Anchor = AnchorStyles.Top;
+            this.Controls.Add(lblDownloadPath);
+
+            TextBox txtDownloadPath = new TextBox();
+            txtDownloadPath.Size = new Size(300, 30);
+            txtDownloadPath.Location = new Point((this.Width - 300) / 2, 200);
+            txtDownloadPath.Font = new Font("Microsoft YaHei", 10);
+            txtDownloadPath.Anchor = AnchorStyles.Top;
+            txtDownloadPath.ReadOnly = true;
+            this.Controls.Add(txtDownloadPath);
+
+            Button btnBrowse = new Button();
+            btnBrowse.Text = "浏览...";
+            btnBrowse.Size = new Size(80, 30);
+            btnBrowse.Location = new Point(txtDownloadPath.Right + 10, 200);
+            btnBrowse.Font = new Font("Microsoft YaHei", 10);
+            btnBrowse.Anchor = AnchorStyles.Top;
+            btnBrowse.Click += (s, e) => BrowseDownloadPath(txtDownloadPath);
+            this.Controls.Add(btnBrowse);
+
+            Button btnSavePath = new Button();
+            btnSavePath.Text = "保存路径";
+            btnSavePath.Size = new Size(100, 30);
+            btnSavePath.Location = new Point((this.Width - 100) / 2, 240);
+            btnSavePath.Font = new Font("Microsoft YaHei", 10);
+            btnSavePath.Anchor = AnchorStyles.Top;
+            btnSavePath.Click += (s, e) => SaveDownloadPath(txtDownloadPath.Text);
+            this.Controls.Add(btnSavePath);
+
             ThemeManager.ThemeChanged += OnThemeChanged;
+            LoadDownloadPath(txtDownloadPath);
         }
 
         private void SwitchTheme(ThemeManager.ThemeMode theme)
@@ -84,5 +121,103 @@ namespace AppStore
                 MessageBox.Show($"清理日志时出错: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
             }
         }
+
+        private void BrowseDownloadPath(TextBox txtBox)
+        {
+            using (FolderBrowserDialog dialog = new FolderBrowserDialog())
+            {
+                dialog.Description = "选择下载路径";
+                if (dialog.ShowDialog() == DialogResult.OK)
+                {
+                    txtBox.Text = dialog.SelectedPath;
+                }
+            }
+        }
+
+        private void SaveDownloadPath(string path)
+        {
+            try
+            {
+                // 验证路径
+                if (string.IsNullOrWhiteSpace(path))
+                {
+                    MessageBox.Show("下载路径不能为空", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    return;
+                }
+
+                // 尝试创建目录（如果不存在）
+                try
+                {
+                    Directory.CreateDirectory(path);
+                    
+                    // 验证目录是否可写
+                    string testFile = Path.Combine(path, "write_test.tmp");
+                    File.WriteAllText(testFile, "test");
+                    File.Delete(testFile);
+                }
+                catch
+                {
+                    MessageBox.Show($"无法访问路径: {path}\n请确保路径存在且有写入权限", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    return;
+                }
+
+                // 保存路径
+                string dlPathDir = Path.Combine(
+                    Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+                    "zsyg", "kortapp-z", ".date", "dl_path");
+                
+                if (!Directory.Exists(dlPathDir))
+                {
+                    Directory.CreateDirectory(dlPathDir);
+                }
+
+                string jsonPath = Path.Combine(dlPathDir, "download_path.json");
+                var jsonData = new { DownloadPath = path };
+                string jsonString = JsonSerializer.Serialize(jsonData);
+                
+                File.WriteAllText(jsonPath, jsonString);
+                
+                MessageBox.Show($"下载路径已保存到:\n{path}", "成功", MessageBoxButtons.OK, MessageBoxIcon.Information);
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("保存下载路径时出错", ex);
+                MessageBox.Show($"保存下载路径时出错: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+
+        private void LoadDownloadPath(TextBox txtBox)
+        {
+            // 默认下载路径为用户文件夹下的Downloads
+            string defaultPath = Path.Combine(
+                Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), 
+                "Downloads");
+
+            try
+            {
+                string jsonPath = Path.Combine(
+                    Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+                    "zsyg", "kortapp-z", ".date", "dl_path", "download_path.json");
+                
+                if (File.Exists(jsonPath))
+                {
+                    string jsonString = File.ReadAllText(jsonPath);
+                    var jsonData = JsonSerializer.Deserialize<JsonElement>(jsonString);
+                    string customPath = jsonData.GetProperty("DownloadPath").GetString() ?? "";
+                    
+                    // 如果自定义路径有效则显示，否则显示默认路径
+                    txtBox.Text = !string.IsNullOrWhiteSpace(customPath) ? customPath : defaultPath;
+                }
+                else
+                {
+                    txtBox.Text = defaultPath;
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("加载下载路径时出错", ex);
+                txtBox.Text = defaultPath;
+            }
+        }
     }
 }

ThemeManager.cs

@@ -42,6 +42,8 @@ namespace AppStore
             try
             {
                 var dir = Path.GetDirectoryName(ThemeConfigPath);
+                if (dir == null) return;
+                
                 if (!Directory.Exists(dir))
                 {
                     Directory.CreateDirectory(dir);
@@ -68,6 +70,10 @@ 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 {};
 
@@ -100,6 +106,9 @@ 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);

ToolCard.cs

@@ -1,77 +1,113 @@
-using System;
-using System.Drawing;
-using System.Windows.Forms;
-
-namespace AppStore
-{
-    public class ToolCard : UserControl
-    {
-        private PictureBox iconBox = new PictureBox();
-        private Label nameLabel = new Label();
-        
-        public string ToolName { get; set; } = string.Empty;
-        public Image ToolIcon { get; set; } = SystemIcons.Shield.ToBitmap();
-
-        // 自定义点击事件初始化为空委托
-        public event EventHandler ToolCardClicked = delegate {};
-
-        public ToolCard()
-        {
-            // 启用双缓冲
-            this.SetStyle(ControlStyles.OptimizedDoubleBuffer | 
-                        ControlStyles.ResizeRedraw, true);
-            InitializeComponent();
-        }
-
-        private void InitializeComponent()
-        {
-            this.Size = new Size(240, 220);
-            this.BackColor = Color.White;
-            this.Padding = new Padding(5);
-            this.BorderStyle = BorderStyle.FixedSingle;
-            
-            // 工具图标
-            iconBox = new PictureBox();
-            iconBox.Size = new Size(80, 80);
-            iconBox.Location = new Point((Width - 80) / 2, 15);
-            iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
-            this.Controls.Add(iconBox);
-
-            // 工具名称
-            nameLabel = new Label();
-            nameLabel.AutoSize = false;
-            nameLabel.Size = new Size(Width - 20, 30);
-            nameLabel.Location = new Point(10, 100);
-            nameLabel.Font = new Font("Microsoft YaHei", 10, FontStyle.Bold);
-            nameLabel.TextAlign = ContentAlignment.MiddleCenter;
-            this.Controls.Add(nameLabel);
-
-            // 打开按钮
-            var openButton = new Button();
-            openButton.Text = "打开工具";
-            openButton.Size = new Size(100, 30);
-            openButton.Location = new Point((Width - 100) / 2, 140);
-            openButton.BackColor = Color.FromArgb(0, 120, 215);
-            openButton.ForeColor = Color.White;
-            openButton.FlatStyle = FlatStyle.Flat;
-            openButton.FlatAppearance.BorderSize = 0;
-            openButton.Cursor = Cursors.Hand;
-            // 按钮点击直接触发ToolCardClicked事件
-            openButton.Click += (s, e) => {
-                ToolCardClicked?.Invoke(this, e);
-            };
-            this.Controls.Add(openButton);
-
-            // 设置按钮悬停效果
-            openButton.BackColor = Color.FromArgb(0, 120, 215);
-            openButton.FlatAppearance.MouseOverBackColor = Color.FromArgb(0, 100, 180);
-            openButton.FlatAppearance.MouseDownBackColor = Color.FromArgb(0, 80, 160);
-        }
-
-        public void UpdateDisplay()
-        {
-            nameLabel.Text = ToolName;
-            iconBox.Image = ToolIcon;
-        }
-    }
-}
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class ToolCard : UserControl
+    {
+        private PictureBox iconBox = new PictureBox();
+        private Label nameLabel = new Label();
+        private Panel namePanel = new Panel();
+        private Color borderColor = SystemColors.ControlDark;
+        
+        public string ToolName { get; set; } = string.Empty;
+        public Image ToolIcon { get; set; } = SystemIcons.Shield.ToBitmap();
+
+        // 自定义点击事件初始化为空委托
+        public event EventHandler ToolCardClicked = delegate {};
+
+        public ToolCard()
+        {
+            // 启用双缓冲
+            this.SetStyle(ControlStyles.OptimizedDoubleBuffer | 
+                        ControlStyles.ResizeRedraw, true);
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            this.Size = new Size(240, 220);
+            this.BackColor = Color.White;
+            this.Padding = new Padding(5);
+            this.BorderStyle = BorderStyle.FixedSingle;
+            
+            // 工具图标
+            iconBox = new PictureBox();
+            iconBox.Size = new Size(80, 80);
+            iconBox.Location = new Point((Width - 80) / 2, 15);
+            iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
+            this.Controls.Add(iconBox);
+
+            // 工具名称 - 使用Panel包裹Label实现边框颜色
+            namePanel = new Panel();
+            namePanel.Size = new Size(Width - 20, 30);
+            namePanel.Location = new Point(10, 100);
+            namePanel.Paint += (sender, e) => {
+                ControlPaint.DrawBorder(e.Graphics, namePanel.ClientRectangle, 
+                    borderColor, ButtonBorderStyle.Solid);
+            };
+            
+            nameLabel = new Label();
+            nameLabel.Dock = DockStyle.Fill;
+            nameLabel.Font = new Font("Microsoft YaHei", 10, FontStyle.Bold);
+            nameLabel.TextAlign = ContentAlignment.MiddleCenter;
+            namePanel.Controls.Add(nameLabel);
+            
+            // 初始主题设置
+            UpdateLabelTheme();
+            
+            // 订阅主题变化事件
+            ThemeManager.ThemeChanged += (theme) => UpdateLabelTheme();
+            
+            this.Controls.Add(namePanel);
+
+            // 打开按钮
+            var openButton = new Button();
+            openButton.Text = "打开工具";
+            openButton.Size = new Size(100, 30);
+            openButton.Location = new Point((Width - 100) / 2, 140);
+            openButton.BackColor = Color.FromArgb(0, 120, 215);
+            openButton.ForeColor = Color.White;
+            openButton.FlatStyle = FlatStyle.Flat;
+            openButton.FlatAppearance.BorderSize = 0;
+            openButton.Cursor = Cursors.Hand;
+            // 按钮点击直接触发ToolCardClicked事件
+            openButton.Click += (s, e) => {
+                ToolCardClicked?.Invoke(this, e);
+            };
+            this.Controls.Add(openButton);
+
+            // 设置按钮悬停效果
+            openButton.BackColor = Color.FromArgb(0, 120, 215);
+            openButton.FlatAppearance.MouseOverBackColor = Color.FromArgb(0, 100, 180);
+            openButton.FlatAppearance.MouseDownBackColor = Color.FromArgb(0, 80, 160);
+        }
+
+        private void UpdateLabelTheme()
+        {
+            if (ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Dark)
+            {
+                nameLabel.BackColor = Color.Black;
+                nameLabel.ForeColor = Color.White;
+                namePanel.BackColor = Color.Black;
+                borderColor = Color.White;
+            }
+            else
+            {
+                nameLabel.BackColor = Color.White;
+                nameLabel.ForeColor = Color.Black;
+                namePanel.BackColor = Color.White;
+                borderColor = SystemColors.ControlDark;
+            }
+            namePanel.Invalidate(); // 触发重绘
+        }
+
+        public void UpdateDisplay()
+        {
+            nameLabel.Text = ToolName;
+            iconBox.Image = ToolIcon;
+            UpdateLabelTheme();
+        }
+    }
+}

border_renderer.cpp

@@ -1,64 +1,64 @@
-#include <windows.h>
-#include <vector>
-#include <fstream>
-#include <cmath>
-#include <d2d1.h>
-
-// 高性能边框路径生成
-void GenerateBorderPath(int width, int height, int radius, const char* outputPath) {
-    std::ofstream out(outputPath);
-    const float pi = 3.1415926f;
-    const int segments = 24; // 高分段数确保平滑
-    
-    std::vector<POINTFLOAT> points;
-    
-    // 优化后的圆角路径生成
-    auto addArc = [&](float startAngle, float endAngle, float cx, float cy) {
-        for (int i = 0; i <= segments; ++i) {
-            float angle = startAngle + (endAngle - startAngle) * i / segments;
-            points.push_back({
-                cx + radius * cosf(angle),
-                cy + radius * sinf(angle)
-            });
-        }
-    };
-
-    // 左上角
-    addArc(pi, 3*pi/2, radius, radius);
-    
-    // 右上角 
-    addArc(3*pi/2, 2*pi, width - radius, radius);
-    
-    // 右下角
-    addArc(0, pi/2, width - radius, height - radius);
-    
-    // 左下角
-    addArc(pi/2, pi, radius, height - radius);
-
-    // 闭合路径
-    points.push_back(points[0]);
-    
-    // 写入优化格式
-    if (out.is_open()) {
-        for (const auto& p : points) {
-            out << p.x << "," << p.y << "\n";
-        }
-    }
-}
-
-int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) {
-    int argc;
-    LPWSTR* argv = CommandLineToArgvW(GetCommandLineW(), &argc);
-    
-    if (argc != 5) return 1;
-    
-    int width = _wtoi(argv[1]);
-    int height = _wtoi(argv[2]);
-    int radius = _wtoi(argv[3]);
-    
-    char outputPath[MAX_PATH];
-    wcstombs(outputPath, argv[4], MAX_PATH);
-    
-    GenerateBorderPath(width, height, radius, outputPath);
-    return 0;
-}
+#include <windows.h>
+#include <vector>
+#include <fstream>
+#include <cmath>
+#include <d2d1.h>
+
+// 高性能边框路径生成
+void GenerateBorderPath(int width, int height, int radius, const char* outputPath) {
+    std::ofstream out(outputPath);
+    const float pi = 3.1415926f;
+    const int segments = 24; // 高分段数确保平滑
+    
+    std::vector<POINTFLOAT> points;
+    
+    // 优化后的圆角路径生成
+    auto addArc = [&](float startAngle, float endAngle, float cx, float cy) {
+        for (int i = 0; i <= segments; ++i) {
+            float angle = startAngle + (endAngle - startAngle) * i / segments;
+            points.push_back({
+                cx + radius * cosf(angle),
+                cy + radius * sinf(angle)
+            });
+        }
+    };
+
+    // 左上角
+    addArc(pi, 3*pi/2, radius, radius);
+    
+    // 右上角 
+    addArc(3*pi/2, 2*pi, width - radius, radius);
+    
+    // 右下角
+    addArc(0, pi/2, width - radius, height - radius);
+    
+    // 左下角
+    addArc(pi/2, pi, radius, height - radius);
+
+    // 闭合路径
+    points.push_back(points[0]);
+    
+    // 写入优化格式
+    if (out.is_open()) {
+        for (const auto& p : points) {
+            out << p.x << "," << p.y << "\n";
+        }
+    }
+}
+
+int WINAPI WinMain(HINSTANCE, HINSTANCE, LPSTR, int) {
+    int argc;
+    LPWSTR* argv = CommandLineToArgvW(GetCommandLineW(), &argc);
+    
+    if (argc != 5) return 1;
+    
+    int width = _wtoi(argv[1]);
+    int height = _wtoi(argv[2]);
+    int radius = _wtoi(argv[3]);
+    
+    char outputPath[MAX_PATH];
+    wcstombs(outputPath, argv[4], MAX_PATH);
+    
+    GenerateBorderPath(width, height, radius, outputPath);
+    return 0;
+}

card_calculator.cpp

@@ -1,90 +1,90 @@
-#include <iostream>
-#include <fstream>
-#include <vector>
-#include <cmath>
-#include <windows.h>
-
-using namespace std;
-
-struct Point {
-    float x;
-    float y;
-};
-
-void WritePathToFile(const vector<Point>& path, const string& filename) {
-    ofstream outFile(filename);
-    if (!outFile) {
-        cerr << "无法打开输出文件: " << filename << endl;
-        return;
-    }
-
-    for (const auto& point : path) {
-        outFile << point.x << "," << point.y << "\n";
-    }
-    outFile.close();
-}
-
-vector<Point> CalculateRoundedRectPath(int width, int height, int radius) {
-    vector<Point> pathPoints;
-    
-    const int segments = 10;
-    const float angleStep = 3.1415926f / (2 * segments);
-    
-    // 左上角
-    for (int i = 0; i <= segments; i++) {
-        float angle = 3.1415926f + i * angleStep;
-        pathPoints.push_back({
-            radius + radius * cosf(angle),
-            radius + radius * sinf(angle)
-        });
-    }
-    
-    // 右上角
-    for (int i = 0; i <= segments; i++) {
-        float angle = 3 * 3.1415926f / 2 + i * angleStep;
-        pathPoints.push_back({
-            width - radius + radius * cosf(angle),
-            radius + radius * sinf(angle)
-        });
-    }
-    
-    // 右下角
-    for (int i = 0; i <= segments; i++) {
-        float angle = 0 + i * angleStep;
-        pathPoints.push_back({
-            width - radius + radius * cosf(angle),
-            height - radius + radius * sinf(angle)
-        });
-    }
-    
-    // 左下角
-    for (int i = 0; i <= segments; i++) {
-        float angle = 3.1415926f / 2 + i * angleStep;
-        pathPoints.push_back({
-            radius + radius * cosf(angle),
-            height - radius + radius * sinf(angle)
-        });
-    }
-    
-    // 闭合路径
-    pathPoints.push_back(pathPoints[0]);
-    
-    return pathPoints;
-}
-
-int main(int argc, char* argv[]) {
-    if (argc != 5) {
-        cout << "用法: card_calculator [宽度] [高度] [圆角半径] [输出文件]" << endl;
-        return 1;
-    }
-
-    int width = stoi(argv[1]);
-    int height = stoi(argv[2]);
-    int radius = stoi(argv[3]);
-    string outputFile = argv[4];
-
-    auto path = CalculateRoundedRectPath(width, height, radius);
-    WritePathToFile(path, outputFile);
-
-    return 0;
-}
+#include <iostream>
+#include <fstream>
+#include <vector>
+#include <cmath>
+#include <windows.h>
+
+using namespace std;
+
+struct Point {
+    float x;
+    float y;
+};
+
+void WritePathToFile(const vector<Point>& path, const string& filename) {
+    ofstream outFile(filename);
+    if (!outFile) {
+        cerr << "无法打开输出文件: " << filename << endl;
+        return;
+    }
+
+    for (const auto& point : path) {
+        outFile << point.x << "," << point.y << "\n";
+    }
+    outFile.close();
+}
+
+vector<Point> CalculateRoundedRectPath(int width, int height, int radius) {
+    vector<Point> pathPoints;
+    
+    const int segments = 10;
+    const float angleStep = 3.1415926f / (2 * segments);
+    
+    // 左上角
+    for (int i = 0; i <= segments; i++) {
+        float angle = 3.1415926f + i * angleStep;
+        pathPoints.push_back({
+            radius + radius * cosf(angle),
+            radius + radius * sinf(angle)
+        });
+    }
+    
+    // 右上角
+    for (int i = 0; i <= segments; i++) {
+        float angle = 3 * 3.1415926f / 2 + i * angleStep;
+        pathPoints.push_back({
+            width - radius + radius * cosf(angle),
+            radius + radius * sinf(angle)
+        });
+    }
+    
+    // 右下角
+    for (int i = 0; i <= segments; i++) {
+        float angle = 0 + i * angleStep;
+        pathPoints.push_back({
+            width - radius + radius * cosf(angle),
+            height - radius + radius * sinf(angle)
+        });
+    }
+    
+    // 左下角
+    for (int i = 0; i <= segments; i++) {
+        float angle = 3.1415926f / 2 + i * angleStep;
+        pathPoints.push_back({
+            radius + radius * cosf(angle),
+            height - radius + radius * sinf(angle)
+        });
+    }
+    
+    // 闭合路径
+    pathPoints.push_back(pathPoints[0]);
+    
+    return pathPoints;
+}
+
+int main(int argc, char* argv[]) {
+    if (argc != 5) {
+        cout << "用法: card_calculator [宽度] [高度] [圆角半径] [输出文件]" << endl;
+        return 1;
+    }
+
+    int width = stoi(argv[1]);
+    int height = stoi(argv[2]);
+    int radius = stoi(argv[3]);
+    string outputFile = argv[4];
+
+    auto path = CalculateRoundedRectPath(width, height, radius);
+    WritePathToFile(path, outputFile);
+
+    return 0;
+}

docs/features.html

@@ -17,21 +17,7 @@
             <h2>核心功能</h2>
             
             <article class="feature">
-                <h3>应用程序管理</h3>
-                <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>
+                <h3>目前没有什么东西，别看了，害羞(✿◡‿◡)
             </article>
         </section>
     </main>

inno/innosetup_x64.iss

@@ -2,10 +2,10 @@
 ; 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 "1.1.1"
+#define MyAppVersion "1.2.8"
 #define MyAppPublisher "zsyg"
 #define MyAppURL "https://github.com/zs-yg/kortapp-z"
-#define MyAppExeName "kortapp.exe"
+#define MyAppExeName "kortapp-z.exe"
 #define MyAppAssocName MyAppName + ""
 #define MyAppAssocExt ".exe"
 #define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt

inno/innosetup_x86.iss

@@ -2,10 +2,10 @@
 ; 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 "1.1.1"
+#define MyAppVersion "1.2.8"
 #define MyAppPublisher "zsyg"
 #define MyAppURL "https://github.com/zs-yg/kortapp-z"
-#define MyAppExeName "kortapp.exe"
+#define MyAppExeName "kortapp-z.exe"
 #define MyAppAssocName MyAppName + ""
 #define MyAppAssocExt ".exe"
 #define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt

log_cleaner.cpp

@@ -1,65 +1,65 @@
-#include <iostream>
-#include <filesystem>
-#include <chrono>
-
-namespace fs = std::filesystem;
-
-int main() {
-    try {
-        auto start = std::chrono::high_resolution_clock::now();
-        
-        // 定义日志目录路径
-        fs::path logDir;
-        
-        #ifdef _WIN32
-            // Windows系统获取AppData路径
-            char* appData = nullptr;
-            size_t len = 0;
-            if (_dupenv_s(&appData, &len, "APPDATA") == 0 && appData != nullptr) {
-                logDir = fs::path(appData) / "zsyg" / "kortapp-z" / ".logs";
-                free(appData);
-            } else {
-                std::cerr << "无法获取APPDATA环境变量" << std::endl;
-                return 1;
-            }
-        #else
-            // 非Windows系统使用默认路径
-            logDir = fs::path(getenv("HOME")) / ".zsyg" / "kortapp-z" / ".logs";
-        #endif
-        size_t deletedCount = 0;
-        size_t errorCount = 0;
-
-        // 检查目录是否存在
-        if (fs::exists(logDir) && fs::is_directory(logDir)) {
-            // 遍历并删除所有日志文件
-            for (const auto& entry : fs::directory_iterator(logDir)) {
-                try {
-                    if (fs::is_regular_file(entry)) {
-                        fs::remove(entry);
-                        deletedCount++;
-                    }
-                } catch (const std::exception& e) {
-                    std::cerr << "删除文件失败: " << entry.path() << " - " << e.what() << std::endl;
-                    errorCount++;
-                }
-            }
-        } else {
-            std::cout << "日志目录不存在，无需清理" << std::endl;
-            return 0;
-        }
-
-        auto end = std::chrono::high_resolution_clock::now();
-        auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
-
-        std::cout << "日志清理完成: " << std::endl;
-        std::cout << "删除文件数: " << deletedCount << std::endl;
-        std::cout << "错误数: " << errorCount << std::endl;
-        std::cout << "耗时: " << duration.count() << " 毫秒" << std::endl;
-
-    } catch (const std::exception& e) {
-        std::cerr << "发生错误: " << e.what() << std::endl;
-        return 1;
-    }
-
-    return 0;
-}
+#include <iostream>
+#include <filesystem>
+#include <chrono>
+
+namespace fs = std::filesystem;
+
+int main() {
+    try {
+        auto start = std::chrono::high_resolution_clock::now();
+        
+        // 定义日志目录路径
+        fs::path logDir;
+        
+        #ifdef _WIN32
+            // Windows系统获取AppData路径
+            char* appData = nullptr;
+            size_t len = 0;
+            if (_dupenv_s(&appData, &len, "APPDATA") == 0 && appData != nullptr) {
+                logDir = fs::path(appData) / "zsyg" / "kortapp-z" / ".logs";
+                free(appData);
+            } else {
+                std::cerr << "无法获取APPDATA环境变量" << std::endl;
+                return 1;
+            }
+        #else
+            // 非Windows系统使用默认路径
+            logDir = fs::path(getenv("HOME")) / ".zsyg" / "kortapp-z" / ".logs";
+        #endif
+        size_t deletedCount = 0;
+        size_t errorCount = 0;
+
+        // 检查目录是否存在
+        if (fs::exists(logDir) && fs::is_directory(logDir)) {
+            // 遍历并删除所有日志文件
+            for (const auto& entry : fs::directory_iterator(logDir)) {
+                try {
+                    if (fs::is_regular_file(entry)) {
+                        fs::remove(entry);
+                        deletedCount++;
+                    }
+                } catch (const std::exception& e) {
+                    std::cerr << "删除文件失败: " << entry.path() << " - " << e.what() << std::endl;
+                    errorCount++;
+                }
+            }
+        } else {
+            std::cout << "日志目录不存在，无需清理" << std::endl;
+            return 0;
+        }
+
+        auto end = std::chrono::high_resolution_clock::now();
+        auto duration = std::chrono::duration_cast<std::chrono::milliseconds>(end - start);
+
+        std::cout << "日志清理完成: " << std::endl;
+        std::cout << "删除文件数: " << deletedCount << std::endl;
+        std::cout << "错误数: " << errorCount << std::endl;
+        std::cout << "耗时: " << duration.count() << " 毫秒" << std::endl;
+
+    } catch (const std::exception& e) {
+        std::cerr << "发生错误: " << e.what() << std::endl;
+        return 1;
+    }
+
+    return 0;
+}

logger.cs

@@ -1,63 +1,93 @@
-using System;
-using System.IO;
-using System.Text;
-
-namespace AppStore
-{
-    public static class Logger
-    {
-        private static readonly string LogsDirectory = Path.Combine(
-            Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
-            "zsyg", "kortapp-z", ".logs");
-        private static readonly object LockObject = new object();
-
-        static Logger()
-        {
-            try
-            {
-                // 确保logs目录存在
-                if (!Directory.Exists(LogsDirectory))
-                {
-                    Directory.CreateDirectory(LogsDirectory);
-                }
-            }
-            catch (Exception ex)
-            {
-                Console.WriteLine($"无法创建日志目录: {LogsDirectory}, 错误: {ex.Message}");
-                throw;
-            }
-        }
-
-        public static void Log(string message)
-        {
-            lock (LockObject)
-            {
-                try
-                {
-                    string fileName = $"{DateTime.Now:yyyyMMddHHmmss}.log";
-                    string filePath = Path.Combine(LogsDirectory, fileName);
-                    
-                    using (StreamWriter writer = new StreamWriter(filePath, true, Encoding.UTF8))
-                    {
-                        writer.WriteLine($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {message}");
-                    }
-                }
-                catch (Exception ex)
-                {
-                    // 日志记录失败时输出到控制台
-                    Console.WriteLine($"日志记录失败: {ex.Message}");
-                }
-            }
-        }
-
-        public static void LogError(string message, Exception? ex = null)
-        {
-            string errorMessage = $"ERROR: {message}";
-            if (ex != null)
-            {
-                errorMessage += $"\nException: {ex}\nStackTrace: {ex.StackTrace}";
-            }
-            Log(errorMessage);
-        }
-    }
-}
+using System;
+using System.IO;
+using System.Text;
+
+namespace AppStore
+{
+    public static class Logger
+    {
+        private static readonly string LogsDirectory = Path.Combine(
+            Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+            "zsyg", "kortapp-z", ".logs");
+        private static readonly object LockObject = new object();
+
+        static Logger()
+        {
+            try
+            {
+                // 确保logs目录存在
+                if (!Directory.Exists(LogsDirectory))
+                {
+                    Directory.CreateDirectory(LogsDirectory);
+                }
+            }
+            catch (Exception ex)
+            {
+                Console.WriteLine($"无法创建日志目录: {LogsDirectory}, 错误: {ex.Message}");
+                throw;
+            }
+        }
+
+        public static void Log(string message)
+        {
+            lock (LockObject)
+            {
+                try
+                {
+                    string fileName = $"{DateTime.Now:yyyyMMddHHmmss}.log";
+                    string filePath = Path.Combine(LogsDirectory, fileName);
+                    
+                    using (StreamWriter writer = new StreamWriter(filePath, true, Encoding.UTF8))
+                    {
+                        writer.WriteLine($"[{DateTime.Now:yyyy-MM-dd HH:mm:ss}] {message}");
+                    }
+                }
+                catch (Exception ex)
+                {
+                    // 日志记录失败时输出到控制台
+                    Console.WriteLine($"日志记录失败: {ex.Message}");
+                }
+            }
+        }
+
+        public static void LogError(string message, Exception? ex = null)
+        {
+            string errorMessage = $"ERROR: {message}";
+            if (ex != null)
+            {
+                errorMessage += $"\nException: {ex}\nStackTrace: {ex.StackTrace}";
+            }
+            Log(errorMessage);
+        }
+
+        public static void LogWarning(string message, Exception? ex = null)
+        {
+            string warningMessage = $"WARNING: {message}";
+            if (ex != null)
+            {
+                warningMessage += $"\nException: {ex}\nStackTrace: {ex.StackTrace}";
+            }
+            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++/chat_room/Makefile

@@ -0,0 +1,29 @@
+# FLTK聊天室项目Makefile
+CXX = g++
+FLTK_CONFIG = fltk-config
+CXXFLAGS = -std=c++17 -Wall -Iinclude
+LDFLAGS = $(shell $(FLTK_CONFIG) --use-images --ldstaticflags) -static -lws2_32
+
+SRC_DIR = src
+OBJ_DIR = obj
+INC_DIR = include
+
+SRCS = $(wildcard $(SRC_DIR)/*.cpp)
+OBJS = $(patsubst $(SRC_DIR)/%.cpp,$(OBJ_DIR)/%.o,$(SRCS))
+TARGET = chat_room.exe
+
+all: $(OBJ_DIR) $(TARGET)
+
+$(OBJ_DIR):
+	mkdir -p $(OBJ_DIR)
+
+$(TARGET): $(OBJS)
+	$(CXX) $^ -o $@ $(LDFLAGS)
+
+$(OBJ_DIR)/%.o: $(SRC_DIR)/%.cpp
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+clean:
+	rm -rf $(OBJ_DIR)/*.o $(TARGET)
+
+.PHONY: all clean

others/C++/chat_room/include/Application.hpp

@@ -0,0 +1,17 @@
+#ifndef APPLICATION_HPP
+#define APPLICATION_HPP
+
+class MainWindow;
+
+class Application {
+public:
+    Application(int argc, char** argv);
+    ~Application();
+    
+    int run();
+
+private:
+    MainWindow* mainWindow;
+};
+
+#endif // APPLICATION_HPP

others/C++/chat_room/include/ChatRoom.hpp

@@ -0,0 +1,36 @@
+#ifndef CHATROOM_HPP
+#define CHATROOM_HPP
+
+#include "NetworkManager.hpp"
+#include "User.hpp"
+#include <string>
+#include <vector>
+#include <memory>
+
+class ChatRoom {
+public:
+    ChatRoom();
+    ~ChatRoom();
+    
+    bool createRoom(int port, const std::string& password = "");
+    bool joinRoom(const std::string& ip, int port, const std::string& password);
+    void sendChatMessage(const std::string& message);
+    void addUser(const std::string& username);
+    void removeUser(const std::string& username);
+    
+    const std::vector<std::string>& getMessages() const;
+    const std::vector<std::shared_ptr<User>>& getUsers() const;
+    std::string getCurrentUsername() const;
+    bool isConnected() const;
+    NetworkManager* getNetworkManager() const;
+    std::string getRoomPassword() const;
+    std::string getLocalIP() const;
+    
+private:
+    std::unique_ptr<NetworkManager> network;
+    std::vector<std::string> messages;
+    std::vector<std::shared_ptr<User>> users;
+    std::string roomPassword;
+};
+
+#endif // CHATROOM_HPP

others/C++/chat_room/include/ChatWindow.hpp

@@ -0,0 +1,31 @@
+#ifndef CHATWINDOW_HPP
+#define CHATWINDOW_HPP
+
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Text_Display.H>
+#include <FL/Fl_Text_Buffer.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Browser.H>
+#include <memory>
+#include "ChatRoom.hpp"
+
+class ChatWindow : public Fl_Window {
+public:
+    ChatWindow(int w, int h, const char* title, std::shared_ptr<ChatRoom> chatRoom);
+    
+    void appendMessage(const std::string& message);
+    void updateUserList();
+
+private:
+    std::shared_ptr<ChatRoom> chatRoom;
+    Fl_Text_Display* messageDisplay;
+    Fl_Text_Buffer* messageBuffer;
+    Fl_Input* messageInput;
+    Fl_Button* sendButton;
+    Fl_Browser* userList;
+    
+    static void onSendMessageCallback(Fl_Widget* w, void* data);
+};
+
+#endif // CHATWINDOW_HPP

others/C++/chat_room/include/ConfigManager.hpp

@@ -0,0 +1,22 @@
+#ifndef CONFIGMANAGER_HPP
+#define CONFIGMANAGER_HPP
+
+#include <string>
+#include <map>
+
+class ConfigManager {
+public:
+    static ConfigManager& getInstance();
+    
+    void loadConfig(const std::string& filename);
+    void saveConfig(const std::string& filename);
+    
+    std::string getValue(const std::string& key);
+    void setValue(const std::string& key, const std::string& value);
+
+private:
+    ConfigManager() = default;
+    std::map<std::string, std::string> configMap;
+};
+
+#endif // CONFIGMANAGER_HPP

others/C++/chat_room/include/Constants.hpp

@@ -0,0 +1,14 @@
+#ifndef CONSTANTS_HPP
+#define CONSTANTS_HPP
+
+class Constants {
+public:
+    static const int DEFAULT_PORT = 12345;
+    static const int MAIN_WINDOW_WIDTH = 400;
+    static const int MAIN_WINDOW_HEIGHT = 300;
+    static const int CHAT_WINDOW_WIDTH = 800;
+    static const int CHAT_WINDOW_HEIGHT = 600;
+    static const char MESSAGE_DELIMITER = '|';
+};
+
+#endif // CONSTANTS_HPP

others/C++/chat_room/include/MainWindow.hpp

@@ -0,0 +1,45 @@
+#ifndef MAINWINDOW_HPP
+#define MAINWINDOW_HPP
+
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Box.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Output.H>
+#include <memory>
+#include "ChatRoom.hpp"
+
+class MainWindow : public Fl_Window {
+public:
+    MainWindow(int w, int h, const char* title);
+    ~MainWindow();
+
+    void showCreateRoomDialog();
+    void showJoinRoomDialog();
+    void showUsernameDialog();
+
+private:
+    Fl_Button* createRoomBtn;
+    Fl_Button* joinRoomBtn;
+    Fl_Box* titleBox;
+    
+    Fl_Window* createRoomDialog;
+    Fl_Window* joinRoomDialog;
+    Fl_Window* usernameDialog;
+    
+    Fl_Input* portInput;
+    Fl_Input* ipInput;
+    Fl_Input* passwordInput;
+    Fl_Input* usernameInput;
+    
+    std::unique_ptr<ChatRoom> chatRoom;
+
+    static void onCreateRoomCallback(Fl_Widget* w, void* data);
+    static void onJoinRoomCallback(Fl_Widget* w, void* data);
+    static void onCreateRoomConfirmCallback(Fl_Widget* w, void* data);
+    static void onJoinRoomConfirmCallback(Fl_Widget* w, void* data);
+    static void onUsernameConfirmCallback(Fl_Widget* w, void* data);
+};
+
+#endif // MAINWINDOW_HPP

others/C++/chat_room/include/Message.hpp

@@ -0,0 +1,36 @@
+#ifndef MESSAGE_HPP
+#define MESSAGE_HPP
+
+#include <string>
+#include <chrono>
+#include <memory>
+#include "User.hpp"
+
+enum class MessageType {
+    NORMAL,        // 普通消息
+    SYSTEM,        // 系统消息
+    TEXT_MESSAGE,  // 文本消息
+    USER_JOIN,     // 用户加入
+    USER_LEAVE,    // 用户离开
+    AUTH           // 认证消息
+};
+
+class Message {
+public:
+    Message(const std::shared_ptr<User>& sender, 
+            const std::string& content,
+            MessageType type = MessageType::NORMAL);
+            
+    const std::shared_ptr<User>& getSender() const;
+    const std::string& getContent() const;
+    MessageType getType() const;
+    std::chrono::system_clock::time_point getTimestamp() const;
+    
+private:
+    std::shared_ptr<User> sender;
+    std::string content;
+    MessageType type;
+    std::chrono::system_clock::time_point timestamp;
+};
+
+#endif // MESSAGE_HPP

others/C++/chat_room/include/MessageProtocol.hpp

@@ -0,0 +1,15 @@
+#ifndef MESSAGEPROTOCOL_HPP
+#define MESSAGEPROTOCOL_HPP
+
+#include <string>
+#include <vector>
+#include "Message.hpp"
+
+class MessageProtocol {
+public:
+    static std::string encodeMessage(const Message& message);
+    static Message decodeMessage(const std::string& data);
+    static bool validateMessage(const std::string& data);
+};
+
+#endif // MESSAGEPROTOCOL_HPP

others/C++/chat_room/include/NetworkEventHandler.hpp

@@ -0,0 +1,34 @@
+#ifndef NETWORKEVENTHANDLER_HPP
+#define NETWORKEVENTHANDLER_HPP
+
+#include <memory>
+#include "ChatRoom.hpp"
+#include "MessageProtocol.hpp"
+
+#include <memory>
+#include <thread>
+#include <atomic>
+#include "ChatRoom.hpp"
+#include "Message.hpp"
+
+class NetworkEventHandler {
+public:
+    explicit NetworkEventHandler(std::shared_ptr<ChatRoom> chatRoom);
+    ~NetworkEventHandler();
+    
+    void start();
+    void stop();
+    
+    void onConnected();
+    void onMessageReceived(const std::string& message);
+    void onError(const std::string& error);
+
+private:
+    void heartbeatCheck();
+    
+    std::shared_ptr<ChatRoom> chatRoom;
+    std::atomic<bool> running;
+    std::thread heartbeatThread;
+};
+
+#endif // NETWORKEVENTHANDLER_HPP

others/C++/chat_room/include/NetworkManager.hpp

@@ -0,0 +1,38 @@
+#ifndef NETWORKMANAGER_HPP
+#define NETWORKMANAGER_HPP
+
+#include <string>
+#include <vector>
+#include <memory>
+#include <thread>
+#include <mutex>
+#include <functional>
+#include <winsock2.h>
+
+class NetworkManager {
+public:
+    using MessageCallback = std::function<void(const std::string&)>;
+    
+    NetworkManager();
+    ~NetworkManager();
+    
+    bool startServer(int port);
+    bool connectToServer(const std::string& ip, int port);
+    void sendMessage(const std::string& message);
+    std::vector<std::string> receiveMessages();
+    bool isConnected() const;
+    
+    void setMessageCallback(MessageCallback callback) {
+        messageCallback = callback;
+    }
+    
+private:
+    SOCKET serverSocket;
+    SOCKET clientSocket;
+    std::vector<SOCKET> clients;
+    std::mutex clientsMutex;
+    std::thread acceptThread;
+    MessageCallback messageCallback;
+};
+
+#endif // NETWORKMANAGER_HPP

others/C++/chat_room/include/RoomInfo.hpp

@@ -0,0 +1,29 @@
+#ifndef ROOMINFO_HPP
+#define ROOMINFO_HPP
+
+#include <string>
+
+class RoomInfo {
+public:
+    RoomInfo(const std::string& name, 
+             const std::string& ip,
+             int port,
+             const std::string& password);
+             
+    const std::string& getName() const;
+    const std::string& getIpAddress() const;
+    int getPort() const;
+    const std::string& getPassword() const;
+    int getUserCount() const;
+    
+    void setUserCount(int count);
+    
+private:
+    std::string name;
+    std::string ipAddress;
+    int port;
+    std::string password;
+    int userCount;
+};
+
+#endif // ROOMINFO_HPP

others/C++/chat_room/include/StringUtils.hpp

@@ -0,0 +1,15 @@
+#ifndef STRINGUTILS_HPP
+#define STRINGUTILS_HPP
+
+#include <string>
+#include <vector>
+
+class StringUtils {
+public:
+    static std::vector<std::string> split(const std::string& str, char delimiter);
+    static std::string trim(const std::string& str);
+    static bool startsWith(const std::string& str, const std::string& prefix);
+    static bool endsWith(const std::string& str, const std::string& suffix);
+};
+
+#endif // STRINGUTILS_HPP

others/C++/chat_room/include/User.hpp

@@ -0,0 +1,22 @@
+#ifndef USER_HPP
+#define USER_HPP
+
+#include <string>
+#include <chrono>
+
+class User {
+public:
+    User(const std::string& username, const std::string& ip);
+    
+    const std::string& getUsername() const;
+    const std::string& getIpAddress() const;
+    bool isActive() const;
+    void updateLastActive();
+    
+private:
+    std::string username;
+    std::string ipAddress;
+    std::chrono::system_clock::time_point lastActive;
+};
+
+#endif // USER_HPP

others/C++/chat_room/include/UserManager.hpp

@@ -0,0 +1,20 @@
+#ifndef USERMANAGER_HPP
+#define USERMANAGER_HPP
+
+#include <algorithm>
+#include <vector>
+#include <memory>
+#include "User.hpp"
+
+class UserManager {
+public:
+    void addUser(std::shared_ptr<User> user);
+    void removeUser(const std::string& username);
+    std::vector<std::shared_ptr<User>> getUsers() const;
+    std::shared_ptr<User> findUser(const std::string& username) const;
+
+private:
+    std::vector<std::shared_ptr<User>> users;
+};
+
+#endif // USERMANAGER_HPP

others/C++/chat_room/src/Application.cpp

@@ -0,0 +1,46 @@
+#include "Application.hpp"
+#include "MainWindow.hpp"
+#include <FL/Fl.H>
+#include <iostream>
+
+Application::Application(int argc, char** argv) 
+    : mainWindow(nullptr) {
+    try {
+        std::cout << "正在初始化应用程序..." << std::endl;
+        mainWindow = new MainWindow(400, 300, "局域网聊天室");
+        std::cout << "主窗口创建成功" << std::endl;
+    } catch (const std::exception& e) {
+        std::cerr << "初始化失败: " << e.what() << std::endl;
+    }
+}
+
+int Application::run() {
+    std::cout << "应用程序启动..." << std::endl;
+    
+    if (!mainWindow) {
+        std::cerr << "致命错误: 主窗口对象创建失败" << std::endl;
+        return 1;
+    }
+
+    try {
+        std::cout << "初始化FLTK图形界面..." << std::endl;
+        Fl::scheme("gtk+");
+        
+        std::cout << "显示主窗口..." << std::endl;
+        mainWindow->show();
+        
+        std::cout << "窗口尺寸: " << mainWindow->w() << "x" << mainWindow->h() << std::endl;
+        std::cout << "进入主事件循环..." << std::endl;
+        
+        int ret = Fl::run();
+        std::cout << "应用程序正常退出" << std::endl;
+        return ret;
+    } catch (const std::exception& e) {
+        std::cerr << "运行时错误: " << e.what() << std::endl;
+        return 1;
+    }
+}
+
+Application::~Application() {
+    delete mainWindow;
+}

others/C++/chat_room/src/ChatRoom.cpp

@@ -0,0 +1,104 @@
+#include "ChatRoom.hpp"
+#include "Message.hpp"
+#include "MessageProtocol.hpp"
+#include <iostream>
+#include <algorithm>
+#include <winsock2.h>
+#include <ws2tcpip.h>
+
+ChatRoom::ChatRoom() : network(std::make_unique<NetworkManager>()) {}
+
+ChatRoom::~ChatRoom() {}
+
+bool ChatRoom::createRoom(int port, const std::string& password) {
+    roomPassword = password;
+    if (!network->startServer(port)) {
+        std::cerr << "Failed to create room on port " << port << std::endl;
+        return false;
+    }
+    return true;
+}
+
+bool ChatRoom::joinRoom(const std::string& ip, int port, const std::string& password) {
+    if (!network->connectToServer(ip, port)) {
+        std::cerr << "Failed to connect to " << ip << ":" << port << std::endl;
+        return false;
+    }
+    
+    // 发送密码验证
+    Message authMsg(nullptr, password, MessageType::AUTH);
+    network->sendMessage(MessageProtocol::encodeMessage(authMsg));
+    
+    // 等待验证响应
+    auto response = network->receiveMessages();
+    if (response.empty() || response[0] != "AUTH_SUCCESS") {
+        return false;
+    }
+    
+    return true;
+}
+
+std::string ChatRoom::getRoomPassword() const {
+    return roomPassword;
+}
+
+std::string ChatRoom::getLocalIP() const {
+    char host[256];
+    if (gethostname(host, sizeof(host)) == SOCKET_ERROR) {
+        return "127.0.0.1";
+    }
+    
+    struct hostent* phe = gethostbyname(host);
+    if (phe == nullptr) {
+        return "127.0.0.1";
+    }
+    
+    for (int i = 0; phe->h_addr_list[i] != nullptr; ++i) {
+        struct in_addr addr;
+        memcpy(&addr, phe->h_addr_list[i], sizeof(struct in_addr));
+        std::string ip = inet_ntoa(addr);
+        if (ip != "127.0.0.1") {
+            return ip;
+        }
+    }
+    
+    return "127.0.0.1";
+}
+
+void ChatRoom::sendChatMessage(const std::string& message) {
+    network->sendMessage(message);
+    messages.push_back(message);
+}
+
+void ChatRoom::addUser(const std::string& username) {
+    auto user = std::make_shared<User>(username, "");
+    users.push_back(user);
+}
+
+void ChatRoom::removeUser(const std::string& username) {
+    users.erase(
+        std::remove_if(users.begin(), users.end(), 
+            [&username](const std::shared_ptr<User>& user) {
+                return user->getUsername() == username;
+            }),
+        users.end());
+}
+
+const std::vector<std::string>& ChatRoom::getMessages() const {
+    return messages;
+}
+
+const std::vector<std::shared_ptr<User>>& ChatRoom::getUsers() const {
+    return users;
+}
+
+std::string ChatRoom::getCurrentUsername() const {
+    if (!users.empty()) {
+        return users[0]->getUsername();
+    }
+    return "";
+}
+
+NetworkManager* ChatRoom::getNetworkManager() const {
+    return network.get();
+}

others/C++/chat_room/src/ChatWindow.cpp

@@ -0,0 +1,50 @@
+#include "ChatWindow.hpp"
+#include <FL/Fl.H>
+#include <iostream>
+
+ChatWindow::ChatWindow(int w, int h, const char* title, std::shared_ptr<ChatRoom> chatRoom)
+    : Fl_Window(w, h, title), chatRoom(chatRoom) {
+    
+    // 设置消息回调
+    auto networkManager = chatRoom->getNetworkManager();
+    networkManager->setMessageCallback([this](const std::string& msg) {
+        this->appendMessage(msg);
+    });
+    
+    messageBuffer = new Fl_Text_Buffer();
+    messageDisplay = new Fl_Text_Display(20, 20, w-220, h-70);
+    messageDisplay->buffer(messageBuffer);
+    
+    userList = new Fl_Browser(w-190, 20, 170, h-70);
+    userList->type(FL_MULTI_BROWSER);
+    
+    messageInput = new Fl_Input(20, h-40, w-100, 30);
+    sendButton = new Fl_Button(w-70, h-40, 60, 30, "发送");
+    sendButton->callback(onSendMessageCallback, this);
+    
+    updateUserList();
+}
+
+void ChatWindow::appendMessage(const std::string& message) {
+    messageBuffer->append(message.c_str());
+    messageBuffer->append("\n");
+    messageDisplay->scroll(messageBuffer->count_lines(0, messageBuffer->length()), 0);
+}
+
+void ChatWindow::updateUserList() {
+    userList->clear();
+    for (const auto& user : chatRoom->getUsers()) {
+        userList->add(user->getUsername().c_str());
+    }
+}
+
+void ChatWindow::onSendMessageCallback(Fl_Widget* w, void* data) {
+    ChatWindow* win = static_cast<ChatWindow*>(data);
+    std::string message = win->messageInput->value();
+    
+    if (!message.empty()) {
+        win->chatRoom->sendChatMessage(message);
+        win->messageInput->value("");
+        Fl::focus(win->messageInput);
+    }
+}

others/C++/chat_room/src/ConfigManager.cpp

@@ -0,0 +1,38 @@
+#include "ConfigManager.hpp"
+#include <fstream>
+#include <sstream>
+
+ConfigManager& ConfigManager::getInstance() {
+    static ConfigManager instance;
+    return instance;
+}
+
+void ConfigManager::loadConfig(const std::string& filename) {
+    std::ifstream file(filename);
+    std::string line;
+    
+    while (std::getline(file, line)) {
+        size_t pos = line.find('=');
+        if (pos != std::string::npos) {
+            std::string key = line.substr(0, pos);
+            std::string value = line.substr(pos + 1);
+            configMap[key] = value;
+        }
+    }
+}
+
+void ConfigManager::saveConfig(const std::string& filename) {
+    std::ofstream file(filename);
+    
+    for (const auto& pair : configMap) {
+        file << pair.first << "=" << pair.second << "\n";
+    }
+}
+
+std::string ConfigManager::getValue(const std::string& key) {
+    return configMap[key];
+}
+
+void ConfigManager::setValue(const std::string& key, const std::string& value) {
+    configMap[key] = value;
+}

others/C++/chat_room/src/MainWindow.cpp

@@ -0,0 +1,140 @@
+#include "MainWindow.hpp"
+#include "ChatWindow.hpp"
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Output.H>
+#include <iostream>
+#include <string>
+
+MainWindow::MainWindow(int w, int h, const char* title) 
+    : Fl_Window(w, h, title), chatRoom(std::make_unique<ChatRoom>()) {
+    
+    // 初始化窗口基础属性
+    color(FL_WHITE);
+    begin();
+    
+    try {
+        // 初始化界面组件
+        titleBox = new Fl_Box(w/2-100, 20, 200, 30, "局域网聊天室");
+        titleBox->box(FL_NO_BOX);
+        titleBox->labelfont(FL_BOLD);
+        titleBox->labelsize(20);
+        titleBox->labelcolor(FL_BLUE);
+        
+        createRoomBtn = new Fl_Button(w/2-100, 100, 200, 40, "创建房间");
+        createRoomBtn->callback(onCreateRoomCallback, this);
+        
+        joinRoomBtn = new Fl_Button(w/2-100, 160, 200, 40, "加入房间");
+        joinRoomBtn->callback(onJoinRoomCallback, this);
+        
+        // 初始化对话框指针
+        createRoomDialog = nullptr;
+        joinRoomDialog = nullptr;
+        usernameDialog = nullptr;
+        
+        end();
+    } catch (const std::exception& e) {
+        std::cerr << "窗口初始化失败: " << e.what() << std::endl;
+        throw;
+    }
+}
+
+MainWindow::~MainWindow() {
+    if (createRoomDialog) delete createRoomDialog;
+    if (joinRoomDialog) delete joinRoomDialog;
+    if (usernameDialog) delete usernameDialog;
+}
+
+void MainWindow::showCreateRoomDialog() {
+    if (createRoomDialog) return;
+    
+    createRoomDialog = new Fl_Window(300, 250, "创建房间");
+    createRoomDialog->begin();
+    
+    portInput = new Fl_Input(100, 30, 180, 30, "端口:");
+    passwordInput = new Fl_Input(100, 70, 180, 30, "密码:");
+    Fl_Button* confirmBtn = new Fl_Button(100, 120, 100, 30, "确认");
+    confirmBtn->callback(onCreateRoomConfirmCallback, this);
+    
+    createRoomDialog->end();
+    createRoomDialog->show();
+}
+
+void MainWindow::showJoinRoomDialog() {
+    if (joinRoomDialog) return;
+    
+    joinRoomDialog = new Fl_Window(300, 250, "加入房间");
+    joinRoomDialog->begin();
+    
+    ipInput = new Fl_Input(100, 30, 180, 30, "IP地址:");
+    portInput = new Fl_Input(100, 70, 180, 30, "端口:");
+    passwordInput = new Fl_Input(100, 110, 180, 30, "密码:");
+    
+    Fl_Button* confirmBtn = new Fl_Button(100, 160, 100, 30, "确认");
+    confirmBtn->callback(onJoinRoomConfirmCallback, this);
+    
+    joinRoomDialog->end();
+    joinRoomDialog->show();
+}
+
+void MainWindow::showUsernameDialog() {
+    if (usernameDialog) return;
+    
+    usernameDialog = new Fl_Window(300, 150, "输入用户名");
+    usernameDialog->begin();
+    
+    usernameInput = new Fl_Input(100, 30, 180, 30, "用户名:");
+    Fl_Button* confirmBtn = new Fl_Button(100, 80, 100, 30, "确认");
+    confirmBtn->callback(onUsernameConfirmCallback, this);
+    
+    usernameDialog->end();
+    usernameDialog->show();
+}
+
+void MainWindow::onCreateRoomCallback(Fl_Widget* w, void* data) {
+    MainWindow* win = static_cast<MainWindow*>(data);
+    win->showCreateRoomDialog();
+}
+
+void MainWindow::onJoinRoomCallback(Fl_Widget* w, void* data) {
+    MainWindow* win = static_cast<MainWindow*>(data);
+    win->showJoinRoomDialog();
+}
+
+void MainWindow::onCreateRoomConfirmCallback(Fl_Widget* w, void* data) {
+    MainWindow* win = static_cast<MainWindow*>(data);
+    int port = std::stoi(win->portInput->value());
+    
+    std::string password = win->passwordInput->value();
+    if (win->chatRoom->createRoom(port, password)) {
+        win->createRoomDialog->hide();
+        win->showUsernameDialog();
+    }
+}
+
+void MainWindow::onJoinRoomConfirmCallback(Fl_Widget* w, void* data) {
+    MainWindow* win = static_cast<MainWindow*>(data);
+    std::string ip = win->ipInput->value();
+    int port = std::stoi(win->portInput->value());
+    
+    std::string password = win->passwordInput->value();
+    if (win->chatRoom->joinRoom(ip, port, password)) {
+        win->joinRoomDialog->hide();
+        win->showUsernameDialog();
+    }
+}
+
+void MainWindow::onUsernameConfirmCallback(Fl_Widget* w, void* data) {
+    MainWindow* win = static_cast<MainWindow*>(data);
+    std::string username = win->usernameInput->value();
+    
+    win->chatRoom->addUser(username);
+    win->usernameDialog->hide();
+    
+    // 创建并显示聊天窗口
+    auto chatRoomPtr = std::shared_ptr<ChatRoom>(win->chatRoom.release());
+    auto chatWindow = new ChatWindow(800, 600, "聊天室", chatRoomPtr);
+    chatWindow->show();
+    
+    // 隐藏主窗口
+    win->hide();
+}

others/C++/chat_room/src/Message.cpp

@@ -0,0 +1,24 @@
+#include "Message.hpp"
+
+Message::Message(const std::shared_ptr<User>& sender, 
+                 const std::string& content,
+                 MessageType type)
+    : sender(sender), content(content), type(type) {
+    timestamp = std::chrono::system_clock::now();
+}
+
+const std::shared_ptr<User>& Message::getSender() const {
+    return sender;
+}
+
+const std::string& Message::getContent() const {
+    return content;
+}
+
+MessageType Message::getType() const {
+    return type;
+}
+
+std::chrono::system_clock::time_point Message::getTimestamp() const {
+    return timestamp;
+}

others/C++/chat_room/src/MessageProtocol.cpp

@@ -0,0 +1,46 @@
+#include "MessageProtocol.hpp"
+#include <sstream>
+#include "StringUtils.hpp"
+
+std::string MessageProtocol::encodeMessage(const Message& message) {
+    std::ostringstream oss;
+    oss << static_cast<int>(message.getType()) << "|"
+        << (message.getSender() ? message.getSender()->getUsername() : "") << "|"
+        << message.getContent();
+    return oss.str();
+}
+
+Message MessageProtocol::decodeMessage(const std::string& data) {
+    auto parts = StringUtils::split(data, '|');
+    if (parts.size() < 3) {
+        throw std::runtime_error("Invalid message format");
+    }
+
+    std::shared_ptr<User> sender = nullptr;
+    if (!parts[1].empty()) {
+        sender = std::make_shared<User>(parts[1], "");
+    }
+    
+    MessageType type = static_cast<MessageType>(std::stoi(parts[0]));
+    std::string content = parts[2];
+    
+    if (type == MessageType::USER_JOIN || type == MessageType::USER_LEAVE) {
+        content = "";
+    }
+
+    return Message(sender, content, type);
+}
+
+bool MessageProtocol::validateMessage(const std::string& data) {
+    auto parts = StringUtils::split(data, '|');
+    if (parts.size() < 3) {
+        return false;
+    }
+    
+    try {
+        int type = std::stoi(parts[0]);
+        return type >= 0 && type <= 5; // 检查消息类型是否有效(0-5对应MessageType枚举)
+    } catch (...) {
+        return false;
+    }
+}

others/C++/chat_room/src/NetworkEventHandler.cpp

@@ -0,0 +1,81 @@
+#include "NetworkEventHandler.hpp"
+#include <iostream>
+#include <chrono>
+#include "MessageProtocol.hpp"
+
+NetworkEventHandler::NetworkEventHandler(std::shared_ptr<ChatRoom> chatRoom)
+    : chatRoom(chatRoom), running(false) {}
+
+NetworkEventHandler::~NetworkEventHandler() {
+    stop();
+}
+
+void NetworkEventHandler::start() {
+    if (running) return;
+    running = true;
+    heartbeatThread = std::thread(&NetworkEventHandler::heartbeatCheck, this);
+}
+
+void NetworkEventHandler::stop() {
+    running = false;
+    if (heartbeatThread.joinable()) {
+        heartbeatThread.join();
+    }
+}
+
+void NetworkEventHandler::onConnected() {
+    auto users = chatRoom->getUsers();
+    if (!users.empty()) {
+        auto user = users[0]; // 假设第一个用户是当前用户
+        Message joinMsg(user, "", MessageType::USER_JOIN);
+        chatRoom->sendChatMessage(MessageProtocol::encodeMessage(joinMsg));
+    }
+}
+
+void NetworkEventHandler::onMessageReceived(const std::string& message) {
+    try {
+        if (!MessageProtocol::validateMessage(message)) {
+            return;
+        }
+
+        auto msg = MessageProtocol::decodeMessage(message);
+        switch (msg.getType()) {
+            case MessageType::TEXT_MESSAGE:
+                chatRoom->sendChatMessage(msg.getSender()->getUsername() + ": " + msg.getContent());
+                break;
+            case MessageType::USER_JOIN:
+                chatRoom->sendChatMessage(msg.getSender()->getUsername() + " 加入了聊天室");
+                break;
+            case MessageType::USER_LEAVE:
+                chatRoom->sendChatMessage(msg.getSender()->getUsername() + " 离开了聊天室");
+                break;
+            case MessageType::SYSTEM:
+                chatRoom->sendChatMessage("[系统] " + msg.getContent());
+                break;
+            case MessageType::AUTH:
+                if (msg.getContent() == chatRoom->getRoomPassword()) {
+                    chatRoom->sendChatMessage("AUTH_SUCCESS");
+                } else {
+                    chatRoom->sendChatMessage("AUTH_FAILED");
+                }
+                break;
+            default:
+                break;
+        }
+    } catch (const std::exception& e) {
+        std::cerr << "消息处理错误: " << e.what() << std::endl;
+    }
+}
+
+void NetworkEventHandler::onError(const std::string& error) {
+    chatRoom->sendChatMessage("[网络错误] " + error);
+}
+
+void NetworkEventHandler::heartbeatCheck() {
+    while (running) {
+        std::this_thread::sleep_for(std::chrono::seconds(30));
+        if (!chatRoom->getNetworkManager()->isConnected()) {
+            onError("连接已断开");
+        }
+    }
+}

others/C++/chat_room/src/NetworkManager.cpp

@@ -0,0 +1,138 @@
+#include "NetworkManager.hpp"
+#include <winsock2.h>
+#include <ws2tcpip.h>
+#include <iostream>
+#include <stdexcept>
+
+#pragma comment(lib, "ws2_32.lib")
+
+NetworkManager::NetworkManager() : serverSocket(INVALID_SOCKET), clientSocket(INVALID_SOCKET) {
+    WSADATA wsaData;
+    if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0) {
+        throw std::runtime_error("WSAStartup failed");
+    }
+}
+
+NetworkManager::~NetworkManager() {
+    if (serverSocket != INVALID_SOCKET) {
+        closesocket(serverSocket);
+    }
+    if (clientSocket != INVALID_SOCKET) {
+        closesocket(clientSocket);
+    }
+    WSACleanup();
+}
+
+bool NetworkManager::startServer(int port) {
+    serverSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+    if (serverSocket == INVALID_SOCKET) {
+        return false;
+    }
+
+    sockaddr_in serverAddr;
+    serverAddr.sin_family = AF_INET;
+    serverAddr.sin_addr.s_addr = htonl(INADDR_ANY); // 监听所有网络接口
+    serverAddr.sin_port = htons(port);
+    
+    // 设置SO_REUSEADDR选项
+    int opt = 1;
+    setsockopt(serverSocket, SOL_SOCKET, SO_REUSEADDR, (const char*)&opt, sizeof(opt));
+
+    if (bind(serverSocket, (sockaddr*)&serverAddr, sizeof(serverAddr)) == SOCKET_ERROR) {
+        std::cerr << "绑定端口失败: " << WSAGetLastError() << std::endl;
+        closesocket(serverSocket);
+        return false;
+    }
+
+    if (listen(serverSocket, SOMAXCONN) == SOCKET_ERROR) {
+        std::cerr << "监听失败: " << WSAGetLastError() << std::endl;
+        closesocket(serverSocket);
+        return false;
+    }
+    
+    // 启动接收线程
+    acceptThread = std::thread([this]() {
+        while (true) {
+            sockaddr_in clientAddr;
+            int addrLen = sizeof(clientAddr);
+            SOCKET newClient = accept(serverSocket, (sockaddr*)&clientAddr, &addrLen);
+            if (newClient == INVALID_SOCKET) break;
+            
+            std::lock_guard<std::mutex> lock(clientsMutex);
+            clients.push_back(newClient);
+        }
+    });
+    
+    std::cout << "服务器已启动，监听端口: " << port << std::endl;
+    return true;
+}
+
+bool NetworkManager::connectToServer(const std::string& ip, int port) {
+    clientSocket = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
+    if (clientSocket == INVALID_SOCKET) {
+        return false;
+    }
+
+    sockaddr_in serverAddr;
+    serverAddr.sin_family = AF_INET;
+    inet_pton(AF_INET, ip.c_str(), &serverAddr.sin_addr);
+    serverAddr.sin_port = htons(port);
+
+    if (connect(clientSocket, (sockaddr*)&serverAddr, sizeof(serverAddr)) == SOCKET_ERROR) {
+        std::cerr << "连接服务器失败: " << WSAGetLastError() << std::endl;
+        closesocket(clientSocket);
+        return false;
+    }
+    
+    std::cout << "已连接到服务器: " << ip << ":" << port << std::endl;
+
+    return true;
+}
+
+void NetworkManager::sendMessage(const std::string& message) {
+    // 服务器模式：广播给所有客户端
+    if (serverSocket != INVALID_SOCKET) {
+        std::lock_guard<std::mutex> lock(clientsMutex);
+        for (auto client : clients) {
+            send(client, message.c_str(), message.size(), 0);
+        }
+    }
+    // 客户端模式：发送到服务器
+    else if (clientSocket != INVALID_SOCKET) {
+        send(clientSocket, message.c_str(), message.size(), 0);
+    }
+    
+    // 本地回显
+    if (messageCallback) {
+        messageCallback(message);
+    }
+}
+
+std::vector<std::string> NetworkManager::receiveMessages() {
+    std::vector<std::string> messages;
+    if (clientSocket == INVALID_SOCKET) {
+        return messages;
+    }
+
+    fd_set readSet;
+    FD_ZERO(&readSet);
+    FD_SET(clientSocket, &readSet);
+
+    struct timeval timeout;
+    timeout.tv_sec = 1;
+    timeout.tv_usec = 0;
+
+    if (select(clientSocket + 1, &readSet, nullptr, nullptr, &timeout) > 0) {
+        char buffer[1024];
+        int bytesReceived;
+        while ((bytesReceived = recv(clientSocket, buffer, sizeof(buffer), 0)) > 0) {
+            messages.emplace_back(buffer, bytesReceived);
+        }
+    }
+
+    return messages;
+}
+
+bool NetworkManager::isConnected() const {
+    return clientSocket != INVALID_SOCKET;
+}

others/C++/chat_room/src/RoomInfo.cpp

@@ -0,0 +1,31 @@
+#include "RoomInfo.hpp"
+
+RoomInfo::RoomInfo(const std::string& name, 
+                   const std::string& ip,
+                   int port,
+                   const std::string& password)
+    : name(name), ipAddress(ip), port(port), password(password), userCount(0) {}
+
+const std::string& RoomInfo::getName() const {
+    return name;
+}
+
+const std::string& RoomInfo::getIpAddress() const {
+    return ipAddress;
+}
+
+int RoomInfo::getPort() const {
+    return port;
+}
+
+const std::string& RoomInfo::getPassword() const {
+    return password;
+}
+
+int RoomInfo::getUserCount() const {
+    return userCount;
+}
+
+void RoomInfo::setUserCount(int count) {
+    userCount = count;
+}

others/C++/chat_room/src/StringUtils.cpp

@@ -0,0 +1,34 @@
+#include "StringUtils.hpp"
+#include <algorithm>
+#include <cctype>
+
+std::vector<std::string> StringUtils::split(const std::string& str, char delimiter) {
+    std::vector<std::string> tokens;
+    size_t start = 0;
+    size_t end = str.find(delimiter);
+    
+    while (end != std::string::npos) {
+        tokens.push_back(str.substr(start, end - start));
+        start = end + 1;
+        end = str.find(delimiter, start);
+    }
+    
+    tokens.push_back(str.substr(start));
+    return tokens;
+}
+
+std::string StringUtils::trim(const std::string& str) {
+    auto start = std::find_if_not(str.begin(), str.end(), [](int c) { return std::isspace(c); });
+    auto end = std::find_if_not(str.rbegin(), str.rend(), [](int c) { return std::isspace(c); }).base();
+    return (start >= end) ? "" : std::string(start, end);
+}
+
+bool StringUtils::startsWith(const std::string& str, const std::string& prefix) {
+    return str.size() >= prefix.size() && 
+           str.compare(0, prefix.size(), prefix) == 0;
+}
+
+bool StringUtils::endsWith(const std::string& str, const std::string& suffix) {
+    return str.size() >= suffix.size() && 
+           str.compare(str.size() - suffix.size(), suffix.size(), suffix) == 0;
+}

others/C++/chat_room/src/User.cpp

@@ -0,0 +1,25 @@
+#include "User.hpp"
+#include <chrono>
+
+User::User(const std::string& username, const std::string& ip) 
+    : username(username), ipAddress(ip) {
+    updateLastActive();
+}
+
+const std::string& User::getUsername() const {
+    return username;
+}
+
+const std::string& User::getIpAddress() const {
+    return ipAddress;
+}
+
+bool User::isActive() const {
+    auto now = std::chrono::system_clock::now();
+    auto duration = std::chrono::duration_cast<std::chrono::minutes>(now - lastActive);
+    return duration.count() < 5; // 5分钟内活跃
+}
+
+void User::updateLastActive() {
+    lastActive = std::chrono::system_clock::now();
+}

others/C++/chat_room/src/UserManager.cpp

@@ -0,0 +1,26 @@
+#include "UserManager.hpp"
+
+void UserManager::addUser(std::shared_ptr<User> user) {
+    users.push_back(user);
+}
+
+void UserManager::removeUser(const std::string& username) {
+    users.erase(
+        std::remove_if(users.begin(), users.end(),
+            [&username](const std::shared_ptr<User>& user) {
+                return user->getUsername() == username;
+            }),
+        users.end());
+}
+
+std::vector<std::shared_ptr<User>> UserManager::getUsers() const {
+    return users;
+}
+
+std::shared_ptr<User> UserManager::findUser(const std::string& username) const {
+    auto it = std::find_if(users.begin(), users.end(),
+        [&username](const std::shared_ptr<User>& user) {
+            return user->getUsername() == username;
+        });
+    return it != users.end() ? *it : nullptr;
+}

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

@@ -0,0 +1,6 @@
+#include "Application.hpp"
+
+int main(int argc, char** argv) {
+    Application app(argc, argv);
+    return app.run();
+}

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++/stegano_project/Makefile

@@ -0,0 +1,32 @@
+# Makefile for Zero-Width Steganography tool
+
+CXX = g++
+CXXFLAGS = -Iinclude -Wall -Wextra -std=c++11 -static
+LDFLAGS = -static -lfltk -lfltk_images -lole32 -luuid -lcomctl32 -lgdi32 -lws2_32 -ldwmapi -lwinspool
+
+SRC_DIR = src
+SRCS = $(SRC_DIR)/main.cpp \
+        $(SRC_DIR)/GUI.cpp \
+        $(SRC_DIR)/Steganography.cpp \
+        $(SRC_DIR)/ZeroWidthEncoder.cpp \
+        $(SRC_DIR)/CommonDefsImpl.cpp
+OBJS = $(SRCS:.cpp=.o)
+EXEC = zwsteg.exe
+
+# FLTK路径设置
+FLTK_INCLUDE = "C:/msys64/ucrt64/include"
+FLTK_LIB = "C:/msys64/ucrt64/lib"
+
+all: $(EXEC)
+
+$(EXEC): $(OBJS)
+	$(CXX) $(CXXFLAGS) -o $@ $^ -L$(FLTK_LIB) $(LDFLAGS) \
+		-ljpeg -lpng -lz -lgdiplus -lgdi32 -limm32
+
+%.o: %.cpp
+	$(CXX) $(CXXFLAGS) -I$(FLTK_INCLUDE) -c $< -o $@
+
+clean:
+	rm -f $(OBJS) $(EXEC)
+
+.PHONY: all clean

others/C++/stegano_project/include/CommonDefs.hpp

@@ -0,0 +1,19 @@
+#ifndef COMMON_DEFS_HPP
+#define COMMON_DEFS_HPP
+
+#include <vector>
+#include <string>
+#include <cstdint>
+
+namespace CommonDefs {
+    // 零宽字符定义
+    constexpr wchar_t ZERO_WIDTH_SPACE = 0x200B;      // 用于表示二进制0
+    constexpr wchar_t ZERO_WIDTH_NON_JOINER = 0x200C; // 用于表示二进制1
+    constexpr wchar_t ZERO_WIDTH_JOINER = 0x200D;     // 用于分隔符
+
+    // 转换函数声明
+    std::wstring utf8_to_wstring(const std::string& str);
+    std::string wstring_to_utf8(const std::wstring& wstr);
+}
+
+#endif // COMMON_DEFS_HPP