Add files via upload

修改了截图

AboutForm.cs

@@ -0,0 +1,141 @@
+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 = Color.White;
+            this.Padding = new Padding(20);
+
+            // 创建主布局面板
+            TableLayoutPanel mainLayout = new TableLayoutPanel();
+            mainLayout.Dock = DockStyle.Fill;
+            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: 1.0.0\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++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.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.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

@@ -1,6 +1,11 @@
 using System;
 using System.Drawing;
 using System.Windows.Forms;
+using System.IO;
+using System.Diagnostics;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Collections.Concurrent;
 
 namespace AppStore
 {
@@ -9,6 +14,8 @@ namespace AppStore
         private PictureBox iconBox;
         private Label nameLabel;
         private Button downloadBtn;
+        private static readonly ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath> PathCache = 
+            new ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath>();
 
         public string AppName { get; set; } = string.Empty;
         public Image AppIcon { get; set; } = SystemIcons.Application.ToBitmap();
@@ -16,48 +23,289 @@ namespace AppStore
 
         public AppCard()
         {
-            iconBox = new PictureBox();
+            // 确保关键对象不为null
-            nameLabel = new Label();
+            iconBox = new PictureBox() { SizeMode = PictureBoxSizeMode.StretchImage };
-            downloadBtn = new Button();
+            nameLabel = new Label() { Text = string.Empty };
+            downloadBtn = new Button() { Text = "下载" };
+            
+            // 确保DownloadManager已初始化
+            var _ = DownloadManager.Instance;
+            
             InitializeComponent();
         }
 
+        private static readonly ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath> BorderCache = 
+            new ConcurrentDictionary<string, System.Drawing.Drawing2D.GraphicsPath>();
+
         private void InitializeComponent()
         {
-            this.Size = new Size(220, 180);
+            this.Size = new Size(240, 200);
             this.BackColor = Color.White;
-            this.BorderStyle = BorderStyle.FixedSingle;
+            this.Padding = new Padding(10);
-            this.Padding = new Padding(5);
+            
+            // 异步初始化卡片路径和边框
+            Task.Run(() => {
+                InitializeCardPath();
+                InitializeBorder();
+            });
 
             // 应用图标
             iconBox = new PictureBox();
-            iconBox.Size = new Size(64, 64);
+            iconBox.Size = new Size(80, 80);
-            iconBox.Location = new Point(10, 10);
+            iconBox.Location = new Point((Width - 80) / 2, 15);
             iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
             this.Controls.Add(iconBox);
 
             // 应用名称
             nameLabel = new Label();
             nameLabel.AutoSize = false;
-            nameLabel.Size = new Size(140, 60);
+            nameLabel.Size = new Size(Width - 20, 40);
-            nameLabel.Location = new Point(80, 15);
+            nameLabel.Location = new Point(10, 100);
             nameLabel.Font = new Font("Microsoft YaHei", 10, FontStyle.Bold);
-            nameLabel.TextAlign = ContentAlignment.TopLeft;
+            nameLabel.TextAlign = ContentAlignment.MiddleCenter;
             this.Controls.Add(nameLabel);
 
             // 下载按钮
             downloadBtn = new Button();
             downloadBtn.Text = "下载";
-            downloadBtn.Size = new Size(80, 30);
+            downloadBtn.Size = new Size(100, 32);
-            downloadBtn.Location = new Point(70, 120);
+            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) => {
+                downloadBtn.BackColor = Color.FromArgb(0, 120, 215);
+            };
+            
             downloadBtn.Click += DownloadBtn_Click;
             this.Controls.Add(downloadBtn);
         }
 
+        /// <summary>
+        /// 初始化卡片边框路径
+        /// 使用C++程序计算高性能边框路径并缓存结果
+        /// </summary>
+        private void InitializeBorder()
+        {
+            // 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
+            if (!BorderCache.TryGetValue(cacheKey, out var borderPath))
+            {
+                // 创建临时文件存储路径数据
+                string tempFile = Path.GetTempFileName();
+                try 
+                {
+                    // 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);
+                    }
+                }
+            }
+        }
+
+        // 边框和阴影效果
+        protected override void OnPaint(PaintEventArgs e)
+        {
+            base.OnPaint(e);
+            
+            // 绘制背景
+            using (var brush = new SolidBrush(this.BackColor)) {
+                e.Graphics.FillRectangle(brush, this.ClientRectangle);
+            }
+
+            string cacheKey = $"{Width}_{Height}_10";
+            if (BorderCache.TryGetValue(cacheKey, out var borderPath))
+            {
+                try 
+                {
+                    // 绘制阴影
+                    using (var shadowBrush = new SolidBrush(Color.FromArgb(20, 0, 0, 0))) {
+                        e.Graphics.FillPath(shadowBrush, borderPath);
+                    }
+
+                    // 绘制边框（调整为蓝色系）
+                    using (var pen = new Pen(Color.FromArgb(70, 130, 200), 4)) {
+                        e.Graphics.DrawPath(pen, borderPath);
+                    }
+                }
+                catch (Exception ex)
+                {
+                    Debug.WriteLine($"边框绘制错误: {ex.Message}");
+                    // 回退到简单矩形边框
+                    using (var pen = new Pen(Color.FromArgb(100, 150, 220), 2)) {
+                        e.Graphics.DrawRectangle(pen, new Rectangle(0, 0, Width-1, Height-1));
+                    }
+                }
+            }
+            else
+            {
+                // 缓存未命中时绘制默认边框
+                using (var pen = new Pen(Color.FromArgb(100, 150, 220), 2)) {
+                    e.Graphics.DrawRectangle(pen, new Rectangle(0, 0, Width-1, Height-1));
+                }
+            }
+        }
+
+        /// <summary>
+        /// 初始化卡片形状路径
+        /// 使用C++程序计算圆角矩形路径并缓存结果
+        /// </summary>
+        private void InitializeCardPath()
+        {
+            int radius = 10; // 圆角半径
+            string cacheKey = $"{Width}_{Height}_{radius}"; // 缓存键
+            
+            // 检查缓存
+            if (!PathCache.TryGetValue(cacheKey, out var path)) 
+            {
+                string tempFile = Path.GetTempFileName(); // 临时文件路径
+                
+                try {
+                    // 配置C++程序启动参数
+                    ProcessStartInfo startInfo = new ProcessStartInfo {
+                        FileName = Path.Combine(Application.StartupPath, "resource", "card_calculator.exe"),
+                        Arguments = $"{Width} {Height} {radius} {tempFile}", // 传递宽高半径和输出文件
+                        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 {
+                    // C++程序失败时使用C#回退方案
+                    path = CalculatePathFallback(Width, Height, radius);
+                } finally {
+                    // 确保删除临时文件
+                    if (File.Exists(tempFile)) {
+                        File.Delete(tempFile);
+                    }
+                }
+            }
+
+            // 应用计算好的路径 - 更严格的null检查和异常处理
+            try 
+            {
+                var safePath = path ?? CalculatePathFallback(Width, Height, 10);
+                // 更严格的null检查，包括路径和控件状态
+                if (safePath != null && 
+                    safePath.PointCount > 0 && 
+                    this.IsHandleCreated &&
+                    !this.IsDisposed)
+                {
+                    this.Invoke((MethodInvoker)delegate {
+                        try 
+                        {
+                            // 委托内部再次验证safePath
+                            if (safePath != null && safePath.PointCount > 0)
+                            {
+                                var validPath = safePath; // 确保非null
+                                using (var region = new Region(validPath))
+                                {
+                                    this.Region = region;
+                                    this.Refresh();
+                                }
+                            }
+                        }
+                        catch (Exception ex)
+                        {
+                            Debug.WriteLine($"创建Region失败: {ex.Message}");
+                            this.Region = null;
+                            this.Refresh();
+                        }
+                    });
+                }
+            }
+            catch (Exception ex)
+            {
+                Debug.WriteLine($"初始化卡片路径失败: {ex.Message}");
+            }
+        }
+
+        private System.Drawing.Drawing2D.GraphicsPath CalculatePathFallback(int width, int height, int radius)
+        {
+            try 
+            {
+                var path = new System.Drawing.Drawing2D.GraphicsPath();
+                path.AddArc(0, 0, radius * 2, radius * 2, 180, 90);
+                path.AddArc(width - radius * 2, 0, radius * 2, radius * 2, 270, 90);
+                path.AddArc(width - radius * 2, height - radius * 2, radius * 2, radius * 2, 0, 90);
+                path.AddArc(0, height - radius * 2, radius * 2, radius * 2, 90, 90);
+                path.CloseFigure();
+                return path;
+            }
+            catch
+            {
+                // 绝对回退方案 - 返回最小有效路径
+                var path = new System.Drawing.Drawing2D.GraphicsPath();
+                path.AddRectangle(new Rectangle(0, 0, width, height));
+                return path;
+            }
+        }
+
         public void UpdateDisplay()
         {
             nameLabel.Text = AppName;
@@ -65,20 +313,40 @@ namespace AppStore
         }
 
         private void DownloadBtn_Click(object sender, EventArgs e)
-        {
-            if (sender == null || e == null) return;
-            if (!string.IsNullOrEmpty(DownloadUrl))
         {
             try
             {
-                    string fileName = $"{AppName.Replace(" ", "_")}.exe";
+                // 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
+                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)
+                {
+                    return;
+                }
+
+                string safeAppName = AppName ?? "未知应用";
+                string fileName = $"{safeAppName.Replace(" ", "_")}.exe";
+                
                 DownloadManager.Instance.StartDownload(fileName, DownloadUrl);
-                    MessageBox.Show($"已开始下载: {AppName}", "下载中", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                
+                string message = $"已开始下载: {safeAppName}";
+                this.Invoke((MethodInvoker)delegate {
+                    MessageBox.Show(this, message, "下载中", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                });
             }
             catch (Exception ex)
             {
-                    MessageBox.Show($"下载失败: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                Debug.WriteLine($"下载按钮点击处理失败: {ex.Message}");
-                }
+                this.Invoke((MethodInvoker)delegate {
+                    MessageBox.Show(this, "下载处理发生错误", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                });
             }
         }
     }

AppStore.csproj

@@ -16,10 +16,13 @@
 
   <ItemGroup>
     <None Include="help.txt" />
-    <None Include="resource\aria2c.exe">
+    <None Include="resource\*.exe">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
-    <None Include="img\png\WindowsCleaner.png">
+    <None Include="img\png\*.png">
+      <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
+    </None>
+    <None Include="img\jpg\*.jpg">
       <CopyToOutputDirectory>PreserveNewest</CopyToOutputDirectory>
     </None>
     <None Include="img\ico\icon.ico">

DownloadManager.cs

@@ -2,6 +2,7 @@ using System;
 using System.Collections.Generic;
 using System.Diagnostics;
 using System.IO;
+using System.Runtime.InteropServices;
 using System.Threading.Tasks;
 using System.Windows.Forms;
 
@@ -9,6 +10,16 @@ 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();
 
@@ -77,11 +88,36 @@ namespace AppStore
             try
             {
                 // 设置下载目录为用户文件夹中的Downloads
-                var downloadsDir = Path.Combine(
+                // 获取系统下载文件夹路径
-                    Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), 
+                // 获取系统下载文件夹路径
-                    "Downloads");
+                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");
                 
@@ -95,7 +131,7 @@ namespace AppStore
                 var uri = new Uri(url);
                 var originalFileName = Path.GetFileName(uri.LocalPath);
                 var arguments = $"--out=\"{originalFileName}\" --dir=\"{downloadsDir}\" --split=16 --max-connection-per-server=16 {url}";
-                Console.WriteLine($"下载目录: {downloadsDir}");
+
 
                 currentProcess = new Process
                 {
@@ -134,7 +170,7 @@ namespace AppStore
                 {
                     if (!string.IsNullOrEmpty(e.Data))
                     {
-                        Console.WriteLine($"输出: {e.Data}");
+
                         
                         // 重置超时计时器
                         progressTimer.Stop();
@@ -147,7 +183,7 @@ namespace AppStore
                                 .Split('(')[0].Trim();
                             if (long.TryParse(sizeStr, out totalSize))
                             {
-                                Console.WriteLine($"检测到文件总大小: {totalSize} bytes");
+
                             }
                         }
                         
@@ -175,7 +211,7 @@ namespace AppStore
                 {
                     if (!string.IsNullOrEmpty(e.Data))
                     {
-                        Console.WriteLine($"错误: {e.Data}");
+
                         downloadItem.Status = $"错误: {e.Data}";
                         DownloadProgressChanged?.Invoke(downloadItem);
                     }
@@ -202,11 +238,11 @@ namespace AppStore
                             
                         if (File.Exists(downloadPath))
                         {
-                            Console.WriteLine($"文件下载完成: {downloadPath}");
+
                         }
                         else
                         {
-                            Console.WriteLine("警告: 下载完成但文件不存在");
+
                         }
                         
                         // 触发界面更新
@@ -222,7 +258,7 @@ namespace AppStore
                                 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(Environment.GetFolderPath(Environment.SpecialFolder.UserProfile), "Downloads", downloadItem.FileName)}", 
+                                $"文件 {downloadItem.FileName} 已成功下载到：\n{Path.Combine(downloadsDir, downloadItem.FileName)}", 
                                 "下载完成", 
                                 MessageBoxButtons.OK, 
                                 MessageBoxIcon.Information);
@@ -230,12 +266,11 @@ namespace AppStore
                             }
                             else
                             {
-                                Console.WriteLine("下载完成提示：无法找到主窗体");
+
                             }
                         }
-                        catch (Exception ex)
+                        catch 
                         {
-                            Console.WriteLine($"显示下载完成提示时出错：{ex}");
                         }
                     }
                     else
@@ -263,8 +298,7 @@ namespace AppStore
                     downloadItem.UpdateDisplay();
                 };
 
-                Console.WriteLine($"启动aria2c: {aria2cPath}");
+
-                Console.WriteLine($"参数: {arguments}");
 
                 if (!currentProcess.Start())
                 {
@@ -278,8 +312,8 @@ namespace AppStore
             catch (Exception ex)
             {
                 downloadItem.Status = $"下载错误: {ex.Message}";
-                Console.WriteLine($"下载错误: {ex}");
                 DownloadCompleted?.Invoke(downloadItem);
+
             }
         }
 
@@ -304,7 +338,6 @@ namespace AppStore
             }
             catch (Exception ex)
             {
-                Console.WriteLine($"取消下载时出错: {ex}");
                 item.Status = $"取消失败: {ex.Message}";
                 DownloadProgressChanged?.Invoke(item);
             }

MainForm.cs

@@ -2,102 +2,451 @@
 using System;
 using System.Drawing;
 using System.Windows.Forms;
+using System.IO;
+using System.Security.Cryptography;
+using System.Text;
+using System.Text.Json;
+using AppStore;
 
 namespace AppStore
 {
+    /// <summary>
+    /// 主窗体类，负责应用程序的主界面显示和交互
+    /// </summary>
     public class MainForm : Form
     {
+        private static readonly string CacheDir = Path.Combine(
+            Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+            "zsyg", "kortapp-z", ".cache");
+
+        private class AppPositionCache
+        {
+            public string AppName { get; set; } = string.Empty;
+            public int X { get; set; }
+            public int Y { get; set; }
+            public DateTime LastUpdated { get; set; } = DateTime.Now;
+        }
+
+        private static string GetPositionCacheFilePath(string appName)
+        {
+            using var md5 = MD5.Create();
+            var hash = md5.ComputeHash(Encoding.UTF8.GetBytes(appName));
+            var fileName = BitConverter.ToString(hash).Replace("-", "").ToLower() + ".json";
+            return Path.Combine(CacheDir, fileName);
+        }
+
+        private static void EnsureCacheDirectory()
+        {
+            try 
+            {
+                if (!Directory.Exists(CacheDir))
+                {
+                    Directory.CreateDirectory(CacheDir);
+                    Logger.Log($"已创建缓存目录: {CacheDir}");
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError($"创建缓存目录失败: {CacheDir}", ex);
+                throw;
+            }
+        }
+
+        private static bool TryReadPositionCache(string appName, out AppPositionCache? cacheData)
+        {
+            cacheData = null;
+            var cacheFile = GetPositionCacheFilePath(appName);
+            
+            if (!File.Exists(cacheFile)) 
+                return false;
+
+            try
+            {
+                var json = File.ReadAllText(cacheFile);
+                cacheData = JsonSerializer.Deserialize<AppPositionCache>(json);
+                return cacheData != null;
+            }
+            catch
+            {
+                return false;
+            }
+        }
+
+        private static void WritePositionCache(string appName, Point position)
+        {
+            try
+            {
+                EnsureCacheDirectory();
+                var cacheFile = GetPositionCacheFilePath(appName);
+                
+                var cacheData = new AppPositionCache
+                {
+                    AppName = appName,
+                    X = position.X,
+                    Y = position.Y,
+                    LastUpdated = DateTime.Now
+                };
+
+                var json = JsonSerializer.Serialize(cacheData);
+                File.WriteAllText(cacheFile, json);
+                Logger.Log($"已保存位置缓存: {appName} ({position.X}, {position.Y})");
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError($"保存位置缓存失败: {appName}", ex);
+                throw;
+            }
+        }
+
+        private static bool IsPositionCacheValid(AppPositionCache cacheData)
+        {
+            // 缓存有效期设为7天
+            return (DateTime.Now - cacheData.LastUpdated).TotalDays <= 7;
+        }
+
+        private static void SaveAllCardPositions(FlowLayoutPanel flowPanel)
+        {
+            foreach (Control control in flowPanel.Controls)
+            {
+                if (control is AppCard card)
+                {
+                    WritePositionCache(card.AppName, control.Location);
+                }
+            }
+        }
+
+        // 软件下载按钮
         private Button btnApps = null!;
+        // 下载进度按钮
         private Button btnDownloads = null!;
+        // 设置按钮
+        private Button btnSettings = null!;
+        // 关于按钮
+        private Button btnAbout = null!;
+        // 内容显示面板
         private Panel contentPanel = null!;
 
+        /// <summary>
+        /// 初始化窗体组件
+        /// </summary>
         private void InitializeComponent()
         {
+            // 设置窗体基本属性
             // 窗体基本设置
             this.Text = "kortapp-z";
             this.Size = new Size(1430, 1050); // 增加窗体高度
             this.MinimumSize = new Size(600, 600); // 设置最小尺寸
             this.StartPosition = FormStartPosition.CenterScreen;
-            this.Icon = new Icon("img/ico/icon.ico");
+            this.Icon = new Icon("img/ico/icon.ico"); // 设置窗体图标
 
-            // 顶部按钮面板
+            // 现代化顶部导航栏
             Panel buttonPanel = new Panel();
             buttonPanel.Dock = DockStyle.Top;
-            buttonPanel.Height = 60;
+            buttonPanel.Height = 70;
-            buttonPanel.BackColor = Color.LightGray;
+            buttonPanel.BackColor = Color.FromArgb(240, 240, 240);
+            buttonPanel.Padding = new Padding(10, 15, 10, 0);
+            
+            // 导航按钮样式
+            Action<Button> styleButton = (Button btn) => {
+                btn.FlatStyle = FlatStyle.Flat;
+                btn.FlatAppearance.BorderSize = 0;
+                btn.BackColor = Color.Transparent;
+                btn.ForeColor = Color.FromArgb(64, 64, 64);
+                btn.Font = new Font("Microsoft YaHei", 10, FontStyle.Regular);
+                btn.Size = new Size(120, 40);
+                btn.Cursor = Cursors.Hand;
+                
+                // 悬停效果
+                btn.MouseEnter += (s, e) => {
+                    btn.ForeColor = Color.FromArgb(0, 120, 215);
+                    btn.Font = new Font(btn.Font, FontStyle.Bold);
+                };
+                
+                btn.MouseLeave += (s, e) => {
+                    btn.ForeColor = Color.FromArgb(64, 64, 64);
+                    btn.Font = new Font(btn.Font, FontStyle.Regular);
+                };
+            };
 
             // 软件下载按钮
             btnApps = new Button();
             btnApps.Text = "软件下载";
-            btnApps.Size = new Size(100, 30);
+            btnApps.Location = new Point(30, 0);
-            btnApps.Location = new Point(20, 10);
+            styleButton(btnApps);
-            btnApps.Font = new Font("Microsoft YaHei", 9);
+            btnApps.Click += (s, e) => {
-            btnApps.Click += (s, e) => ShowAppsView();
+                Logger.Log("用户点击了'软件下载'按钮");
+                ShowAppsView();
+            };
             buttonPanel.Controls.Add(btnApps);
             
             // 下载进度按钮
             btnDownloads = new Button();
             btnDownloads.Text = "下载进度";
-            btnDownloads.Size = new Size(100, 30);
+            btnDownloads.Location = new Point(170, 0);
-            btnDownloads.Location = new Point(140, 10);
+            styleButton(btnDownloads);
-            btnDownloads.Font = new Font("Microsoft YaHei", 9);
+            btnDownloads.Click += (s, e) => {
-            btnDownloads.Click += (s, e) => ShowDownloadsView();
+                Logger.Log("用户点击了'下载进度'按钮");
+                ShowDownloadsView();
+            };
             buttonPanel.Controls.Add(btnDownloads);
 
-            this.Controls.Add(buttonPanel);
+            // 设置按钮
+            btnSettings = new Button();
+            btnSettings.Text = "设置";
+            btnSettings.Location = new Point(310, 0);
+            styleButton(btnSettings);
+            btnSettings.Click += (s, e) => {
+                Logger.Log("用户点击了'设置'按钮");
+                ShowSettingsView();
+            };
+            buttonPanel.Controls.Add(btnSettings);
             
-            // 内容区域
+            // 关于按钮
+            btnAbout = new Button();
+            btnAbout.Text = "关于";
+            btnAbout.Location = new Point(450, 0);
+            styleButton(btnAbout);
+            btnAbout.Click += (s, e) => {
+                Logger.Log("用户点击了'关于'按钮");
+                ShowAboutView();
+            };
+            buttonPanel.Controls.Add(btnAbout);
+            
+            // 现代化内容区域
             contentPanel = new Panel();
             contentPanel.Dock = DockStyle.Fill;
-            contentPanel.Padding = new Padding(10); // 减少内边距
+            contentPanel.BackColor = Color.White;
+            contentPanel.Padding = new Padding(20);
             this.Controls.Add(contentPanel);
 
+            // 添加分隔线
+            Panel separator = new Panel();
+            separator.Dock = DockStyle.Top;
+            separator.Height = 1;
+            separator.BackColor = Color.FromArgb(230, 230, 230);
+            contentPanel.Controls.Add(separator);
+
+            this.Controls.Add(buttonPanel);
+            this.BackColor = Color.White;
+
             // 默认显示软件下载视图
             ShowAppsView();
         }
 
+        /// <summary>
+        /// 显示设置窗口
+        /// </summary>
+        private void ShowSettingsView()
+        {
+            contentPanel.Controls.Clear();
+            var settingsControl = new SettingsUserControl();
+            contentPanel.Controls.Add(settingsControl);
+        }
+
+        private void ShowAboutView()
+        {
+            contentPanel.Controls.Clear();
+            var aboutControl = new AboutUserControl();
+            contentPanel.Controls.Add(aboutControl);
+        }
+
+        /// <summary>
+        /// 创建应用卡片
+        /// </summary>
+        /// <param name="appName">应用名称</param>
+        /// <param name="downloadUrl">下载URL</param>
+        /// <param name="iconPath">图标路径</param>
+        /// <returns>创建好的应用卡片</returns>
+        /// <summary>
+        /// 创建应用卡片控件
+        /// </summary>
+        /// <param name="appName">应用名称</param>
+        /// <param name="downloadUrl">应用下载地址</param>
+        /// <param name="iconPath">应用图标路径</param>
+        /// <returns>创建完成的应用卡片对象</returns>
         private AppCard CreateAppCard(string appName, string downloadUrl, string iconPath)
         {
+            // 创建新的应用卡片实例
             AppCard card = new AppCard();
             card.AppName = appName;
             card.DownloadUrl = downloadUrl;
             
             try
             {
+                // 尝试从指定路径加载应用图标
                 card.AppIcon = Image.FromFile(iconPath);
+                Logger.Log($"成功创建应用卡片: {appName}, 图标路径: {iconPath}");
             }
-            catch
+            catch (Exception ex)
             {
+                // 图标加载失败时使用系统默认图标
                 card.AppIcon = SystemIcons.Application.ToBitmap();
+                Logger.LogError($"创建应用卡片时加载图标失败: {appName}, 使用默认图标", ex);
             }
             
+            // 更新卡片UI显示
             card.UpdateDisplay(); 
+            
+            // 返回创建完成的应用卡片
             return card;
         }
 
-        private void ShowAppsView()
+        private async void ShowAppsView()
         {
             contentPanel.Controls.Clear();
 
-            // 使用FlowLayoutPanel来组织应用卡片
+            // 同步创建并添加FlowLayoutPanel
             FlowLayoutPanel flowPanel = new FlowLayoutPanel();
             flowPanel.Dock = DockStyle.Fill;
             flowPanel.AutoScroll = true;
-            flowPanel.Padding = new Padding(15, 50, 15, 15); // 进一步增加顶部内边距
+            flowPanel.Padding = new Padding(15, 50, 15, 15);
             flowPanel.WrapContents = true;
             flowPanel.Margin = new Padding(0);
+            flowPanel.AutoSize = true;
+            flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            flowPanel.AutoScrollMinSize = new Size(0, 3350);
             contentPanel.Controls.Add(flowPanel);
 
-            // 添加所有应用卡片
+            // 添加窗体关闭事件处理
-            flowPanel.Controls.Add(CreateAppCard(
+            this.FormClosing += (sender, e) => {
-                "WindowsCleaner",
+                SaveAllCardPositions(flowPanel);
-                "https://ghproxy.net/https://github.com/darkmatter2048/WindowsCleaner/releases/download/v5.0.8/windowscleaner_v5.0.8_amd64_x64_setup.exe",
+            };
-                "img/png/WindowsCleaner.png"));
+
+            // 确保控件已创建
+            await Task.Delay(100);
+            
+            try
+            {
+                // 异步添加卡片
+                await Task.Run(() => {
+                    if (flowPanel.IsHandleCreated)
+                    {
+                        flowPanel.Invoke((MethodInvoker)delegate {
+                            AddAllAppCards(flowPanel);
+                        });
+                    }
+                });
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("渲染应用卡片时出错", ex);
+            }
+        }
+
+        private void AddAllAppCards(FlowLayoutPanel flowPanel)
+        {
+            flowPanel.Dock = DockStyle.Fill;
+            flowPanel.AutoScroll = true;
+            flowPanel.Padding = new Padding(15, 50, 15, 15);
+            flowPanel.WrapContents = true;
+            flowPanel.Margin = new Padding(0);
+            flowPanel.AutoSize = true;
+            flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+            flowPanel.AutoScrollMinSize = new Size(0, 3350);
+            contentPanel.Controls.Add(flowPanel);
+
+            // 添加所有应用卡片并恢复位置
+            
 
             flowPanel.Controls.Add(CreateAppCard(
-                "Alist",
+                "XDM",
-                "https://ghproxy.net/https://github.com/AlistGo/alist/releases/download/v3.45.0/alist-windows-amd64.zip",
+                "https://github.com/subhra74/xdm/releases/download/7.2.11/xdm-setup.msi",
-                "img/png/alist.png"));
+                "img/png/XDM.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "FDM",
+                "https://files2.freedownloadmanager.org/6/latest/fdm_x64_setup.exe",
+                "img/png/FDM.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "ABDM",
+                "https://ghproxy.net/https://github.com/amir1376/ab-download-manager/releases/download/v1.6.4/ABDownloadManager_1.6.4_windows_x64.exe",
+                "img/png/ABDM.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "NDM",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.7/NeatDM_setup.exe",
+                "img/jpg/NDM.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "youtube-dl",
+                "https://ghproxy.net/https://github.com/ytdl-org/youtube-dl/releases/download/2021.12.17/youtube-dl.exe",
+                ""));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "python3.8",
+                "https://www.python.org/ftp/python/3.8.0/python-3.8.0-amd64.exe",
+                "img/png/python.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Oracle Java8",
+                "https://sdlc-esd.oracle.com/ESD6/JSCDL/jdk/8u451-b10/8a1589aa0fe24566b4337beee47c2d29/jre-8u451-windows-x64.exe?GroupName=JSC&FilePath=/ESD6/JSCDL/jdk/8u451-b10/8a1589aa0fe24566b4337beee47c2d29/jre-8u451-windows-x64.exe&BHost=javadl.sun.com&File=jre-8u451-windows-x64.exe&AuthParam=1750252610_4d0f61835e3392b8f0158398fd5ebd90&ext=.exe",
+                "img/png/java.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Rust",
+                "https://static.rust-lang.org/rustup/dist/x86_64-pc-windows-msvc/rustup-init.exe",
+                "img/png/rust.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Ruby",
+                "https://mirror.sjtu.edu.cn/github-release/oneclick/rubyinstaller2/releases/download/RubyInstaller-3.4.4-2/rubyinstaller-devkit-3.4.4-2-x64.exe",
+                "img/png/ruby.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "D",
+                "https://downloads.dlang.org/releases/2.x/2.111.0/dmd-2.111.0.exe",
+                "img/jpg/D.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Go",
+                "https://golang.google.cn/dl/go1.24.4.windows-amd64.msi",
+                "img/png/Go.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Node.js",
+                "https://nodejs.org/dist/v22.16.0/node-v22.16.0-x64.msi",
+                "img/png/nodejs.png"));
+                
+            flowPanel.Controls.Add(CreateAppCard(
+                "mingw-64",
+                "https://ghproxy.net/https://github.com/niXman/mingw-builds-binaries/releases/download/15.1.0-rt_v12-rev0/x86_64-15.1.0-release-posix-seh-ucrt-rt_v12-rev0.7z",
+                "img/png/mingw-64.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Msys2",
+                "https://github.com/msys2/msys2-installer/releases/download/2025-02-21/msys2-x86_64-20250221.exe",
+                "img/png/MSYS2.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                ".NET SDK 8.0",
+                "https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer",
+                "img/png/.NET.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "ASP.NET Core 运行时 8.0",
+                "https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/runtime-aspnetcore-8.0.17-windows-x64-installer",
+                "img/png/.NET.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                ".NET 桌面运行时 8.0",
+                "https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/runtime-desktop-8.0.17-windows-x64-installer",
+                "img/png/.NET.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                ".NET 运行时 8.0",
+                "https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/runtime-8.0.17-windows-x64-installer",
+                "img/png/.NET.png"));
+            
+            flowPanel.Controls.Add(CreateAppCard(
+                "openlist",
+                "https://ghproxy.net/https://github.com/OpenListTeam/OpenList/releases/download/beta/openlist-windows-amd64.zip",
+                "img/png/openlist.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "SpaceSniffer",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.8/SpaceSniffer.exe",
+                "img/png/SpaceSniffer.png"));
 
             flowPanel.Controls.Add(CreateAppCard(
                 "OpenSpeedy",
@@ -115,9 +464,14 @@ namespace AppStore
                 "img/png/vscode.png"));
 
             flowPanel.Controls.Add(CreateAppCard(
-                "Notepad++",
+                "vs community 2022",
-                "https://ghproxy.net/https://github.com/notepad-plus-plus/notepad-plus-plus/releases/download/v8.8.1/npp.8.8.1.Installer.exe",
+                "https://visualstudio.microsoft.com/zh-hans/thank-you-downloading-visual-studio/?sku=Community&channel=Release&version=VS2022&source=VSLandingPage&cid=2030&passive=false",
-                "img/png/notepad++.png"));
+                "img/jpg/vs.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "VSCodium",
+                "https://visualstudio.microsoft.com/zh-hans/thank-you-downloading-visual-studio/?sku=Community&channel=Release&version=VS2022&source=VSLandingPage&cid=2030&passive=false",
+                "img/png/codium_cnl.png"));
 
             flowPanel.Controls.Add(CreateAppCard(
                 "7-Zip",
@@ -129,6 +483,16 @@ namespace AppStore
                 "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.1/7-Zip.7z",
                 "img/png/7ziplogo.png"));
 
+            flowPanel.Controls.Add(CreateAppCard(
+                "peazip",
+                "https://ghproxy.net/https://github.com/peazip/PeaZip/releases/download/10.4.0/peazip-10.4.0.WIN64.exe",
+                "img/jpg/peazip.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "nanazip",
+                "https://ghproxy.net/https://github.com/M2Team/NanaZip/releases/download/5.0.1263.0/NanaZip_5.0.1263.0_DebugSymbols.zip",
+                "img/png/nanazip.png"));
+
             flowPanel.Controls.Add(CreateAppCard(
                 "GreenShot",
                 "https://objects.githubusercontent.com/github-production-release-asset-2e65be/36756917/239aedb0-7d29-11e7-9f9c-d36ec4466ade?X-Amz-Algorithm=AWS4-HMAC-SSHA256&X-Amz-Credential=releaseassetproduction%2F20250613%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250613T041723Z&X-Amz-Expires=300&X-Amz-Signature=be1ef88a68bbc7065af5111809d11de881022933b44f6d961eb6bd6e6b7e60a8&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3DGreenshot-INSTALLER-1.2.10.6-RELEASE.exe&response-content-type=application%2Foctet-stream",
@@ -163,72 +527,451 @@ namespace AppStore
                 "ShareX",
                 "https://ghproxy.net/https://github.com/ShareX/ShareX/releases/download/v17.1.0/ShareX-17.1.0-setup.exe",
                 "img/png/ShareX.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "LosslessCut",
+                "https://ghproxy.net/https://github.com/mifi/lossless-cut/releases/download/v3.64.0/LosslessCut-win-x64.7z",
+                "img/png/LosslessCut.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Edge",
+                "https://msedge.sf.dl.delivery.mp.microsoft.com/filestreamingservice/files/cb21e6b5-3f63-4df2-bec3-a2015b80dc56/MicrosoftEdgeEnterpriseX64.msi",
+                "img/jpg/edge.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Min",
+                "https://ghproxy.net/https://github.com/minbrowser/min/releases/download/v1.35.0/min-1.35.0-setup.exe",
+                "img/jpg/Min.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Brave",
+                "https://ghproxy.net/https://github.com/brave/brave-browser/releases/download/v1.79.126/BraveBrowserSetup.exe",
+                "img/png/brave.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Firefox",
+                "https://download-ssl.firefox.com.cn/releases-sha2/full/116.0/zh-CN/Firefox-full-latest-win64.exe",
+                "img/jpg/firefox.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Mem Reduct",
+                "https://memreduct.org/files/memreduct-3.5.2-setup.exe",
+                "img/png/mem reduct.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "LibreOffice",
+                "https://mirrors.cloud.tencent.com/libreoffice/libreoffice/stable/24.8.6/win/x86_64/LibreOffice_24.8.6_Win_x86-64.msi",
+                "img/png/LibreOffice.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "CherryStudio",
+                "https://file-cdn.gitcode.com/5007375/releases/untagger_fa019f33ee3b413db46d9329625a2fdf/Cherry-Studio-1.4.2-x64-setup.signed.exe?auth_key=1749794532-8fe6a6851ae34764bb94ea340cd34724-0-84f8c3bb7ca7abe033b03fc07bac78b97e1c9b2863dedb89e5b89ea236205bc0",
+                "img/png/CherryStudio.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "GeekUninstaller",
+                "https://geekuninstaller.com/geek.zip",
+                "img/png/geek.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "aria2",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.2/aria2c.7z",
+                ""));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Git",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.2/Git-2.49.0-64-bit.exe.7z",
+                "img/png/git.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "BleachBit",
+                "https://download.bleachbit.org/BleachBit-5.0.0-setup.exe",
+                "img/png/BleachBit.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "WinDirStat",
+                "https://objects.githubusercontent.com/github-production-release-asset-2e65be/55435293/ec421a5f-c893-4eb3-a75f-53791d7290dd?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=releaseassetproduction%2F20250613%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250613T063808Z&X-Amz-Expires=300&X-Amz-Signature=c21542e5c607a37dfa9e49d3fd9098b8717eaaaf04782d7f8d3a73ef9501c1a9&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3DWinDirStat-x64.msi&response-content-type=application%2Foctet-stream",
+                "img/png/WinDirStat.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "HandBrake",
+                "https://objects.githubusercontent.com/github-production-release-asset-2e65be/41215835/5cfe9f3c-b233-4ec1-a3db-84a374cbdd7d?X-Amz-Algorithm=AWS4-HMAC-SSHA256&X-Amz-Credential=releaseassetproduction%2F20250613%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250613T064143Z&X-Amz-Expires=300&X-Amz-Signature=896229c1c4668f0560f6c9ac38fbd22b04f15241717357e7c4d83ed97c65cf0d&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3DHandBrake-1.9.2-x86_64-Win_GUI.exe&response-content-type=application%2Foctet-stream",
+                "img/png/HandBrake.png"));
+            
+            flowPanel.Controls.Add(CreateAppCard(
+                "Catime",
+                "https://ghproxy.net/https://github.com/vladelaina/Catime/releases/download/v1.1.1/catime_1.1.1.exe",
+                "img/png/catime_resize.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "fluxy",
+                "https://ghproxy.net/https://github.com/alley-rs/fluxy/releases/download/v0.1.17/fluxy_0.1.17_x64-setup.exe",
+                "img/png/fluxy.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "vnote",
+                "https://ghproxy.net/https://github.com/vnotex/vnote/releases/download/v3.19.2/VNote-3.19.2-win64.zip",
+                "img/png/vnote.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "PowerToys",
+                "https://ghproxy.net/https://github.com/microsoft/PowerToys/releases/download/v0.91.1/PowerToysSetup-0.91.1-x64.exe",
+                "img/png/PowerToys.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "terminal",
+                "https://ghproxy.net/https://github.com/microsoft/terminal/releases/download/v1.22.11141.0/Microsoft.WindowsTerminal_1.22.11141.0_x64.zip",
+                "img/png/terminal.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "typescript",
+                "https://ghproxy.net/https://github.com/microsoft/TypeScript/releases/download/v5.8.3/typescript-5.8.3.tgz",
+                ""));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Gimp",
+                "https://mirror.nju.edu.cn/gimp/gimp/v3.0/windows/gimp-3.0.4-setup.exe",
+                "img/jpg/Gimp.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Shotcut",
+                "https://sourceforge.net/projects/shotcut/files/v25.05.11/shotcut-win64-250511.exe/download",
+                "img/png/Shotcut.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Audacity",
+                "https://muse-cdn.com/Audacity_Installer_via_MuseHub.exe",
+                "img/jpg/Audacity.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "KeePass",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.3/KeePass-2.58-Setup.exe",
+                "img/png/KeePass.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Thunderbird",
+                "https://download-installer.cdn.mozilla.net/pub/thunderbird/releases/139.0.2/win64/zh-CN/Thunderbird%20Setup%20139.0.2.exe",
+                "img/png/Thunderbird.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Dism++",
+                "https://ghproxy.net/https://github.com/Chuyu-Team/Dism-Multi-language/releases/download/v10.1.1002.2/Dism++10.1.1002.1B.zip",
+                "img/jpg/Dism++.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "LANDrop",
+                "https://releases.landrop.app/landrop-v2-electron/LANDrop-2.7.2-win-x64-setup.exe",
+                "img/png/banner.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "jarkViewer",
+                "https://ghproxy.net/https://github.com/jark006/jarkViewer/releases/download/v1.24/jarkViewer.exe",
+                "img/png/jarkViewer.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "CopyQ",
+                "https://ghproxy.net/https://github.com/hluk/CopyQ/releases/download/v10.0.0/copyq-10.0.0-setup.exe",
+                "img/png/CopyQ.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Bulk Crap Uninstaller",
+                "https://ghproxy.net/https://github.com/Klocman/Bulk-Crap-Uninstaller/releases/download/v5.8.3/BCUninstaller_5.8.3_setup.exe",
+                "img/png/Bulk-Crap-Uninstaller.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Local Send",
+                "https://d.localsend.org/LocalSend-1.17.0-windows-x86-64.exe",
+                "img/png/localsend.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Lively Wallpaper",
+                "https://ghproxy.net/github.com/rocksdanister/lively/releases/download/v2.1.0.8/lively_setup_x86_full_v2108.exe",
+                "img/png/lively.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "inno setup_Zh-CN",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.4/InnoSetup-6.4.3_zh_setup.exe.7z",
+                "img/png/innosetup.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Krita",
+                "https://mirror.twds.com.tw/kde/stable/krita/5.2.9/krita-x64-5.2.9-setup.exe",
+                "img/png/Krita.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "LMMS",
+                "https://objects.githubusercontent.com/github-production-release-asset-2e65be/15778896/bceaac00-be3d-11ea-9a55-0b2b3f3add6d?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=releaseassetproduction%2F20250614%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250614T004234Z&X-Amz-Expires=300&X-Amz-Signature=7f58d4e45578c1d04d8af60b1c738b3bbf11ab69931845564eb8d61868d2570f&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3Dlmms-1.2.2-win64.exe&response-content-type=application%2Foctet-stream",
+                "img/jpg/LMMS.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Joplin",
+                "https://objects.githubusercontent.com/github-production-release-asset-2e65be/79162682/395bfb2b-7cde-42c6-b687-b5c277de2c25?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=releaseassetproduction%2F20250614%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250614T004521Z&X-Amz-Expires=300&X-Amz-Signature=76b7c86e0025a16d2834f444fea04ce8b4e143717781a6e487453ce206d886e3&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3DJoplin-Setup-3.3.13.exe&response-content-type=application%2Foctet-stream",
+                "img/png/Joplin.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Sumatra PDF",
+                "https://files2.sumatrapdfreader.org/software/sumatrapdf/rel/3.5.2/SumatraPDF-3.5.2-64-install.exe",
+                "img/ico/Sumatra PDF.ico"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Freeplane",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.5/Freeplane-Setup-1.12.11.exe.7z",
+                "img/png/Freeplane.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Motrix",
+                "https://dl.motrix.app/release/Motrix-Setup-1.8.19.exe",
+                "img/png/Motrix.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Aria2Explorer",
+                "https://cdn3.zzzmh.cn/v3/crx/1eb83fea34fe418b873e9e048796903f/mpkodccbngfoacfalldjimigbofkhgjn.zip?auth_key=1751644800-ad31ae586097e883b18b066801f9d5b9258cb5a5-0-1310adaee04ec796bc0becdb87f22315",
+                "img/png/Aria2Explorer.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Fufu_Tools",
+                "https://ghproxy.net/https://github.com/DuckDuckStudio/Fufu_Tools/releases/download/v1.3.10/Fufu_Tools.v1.3.10-Extreme_compression.7z",
+                "img/png/Fufu_Tools.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Optimizer",
+                "https://ghproxy.net/https://github.com/hellzerg/optimizer/releases/download/16.7/Optimizer-16.7.exe",
+                "img/png/optimizer.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Rclone",
+                "https://ghproxy.net/https://github.com/rclone/rclone/releases/download/v1.69.3/rclone-v1.69.3-windows-amd64.zip",
+                "img/png/Rclone.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "RIME",
+                "https://objects.githubusercontent.com/github-production-release-asset-2e65be/3777237/08e5cfdc-492c-444a-80b3-f8d8caeb5a2a?X-Amz-Algorithm=AWS4-HMAC-SHA256&X-Amz-Credential=releaseassetproduction%2F20250614%2Fus-east-1%2Fs3%2Faws4_request&X-Amz-Date=20250614T012552Z&X-Amz-Expires=300&X-Amz-Signature=9d6c9431a037a9e520d506c917b0286f904a538ee6f95063783939b4c9cf9307&X-Amz-SignedHeaders=host&response-content-disposition=attachment%3B%20filename%3Dweasel-0.17.4.0-installer.exe&response-content-type=application%2Foctet-stream",
+                "img/png/RIME.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "PyDebloatX",
+                "https://ghproxy.net/https://github.com/Teraskull/PyDebloatX/releases/download/1.12.0/PyDebloatX_setup.exe",
+                "img/ico/PyDebloatX.ico"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "DropPoint",
+                "https://ghproxy.net/https://github.com/GameGodS3/DropPoint/releases/download/v1.2.1/DropPoint-Setup-1.2.1.exe",
+                "img/png/DropPoint.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Dnest",
+                "https://ghproxy.net/https://github.com/davidkane0526/Dnest/releases/download/V1.3.0/Dnest.exe",
+                "img/png/Dnest.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "lockpass",
+                "https://ghproxy.net/https://github.com/ftyszyx/lockpass/releases/download/v0.0.14/lockpass-0.0.14-win32-x64-setup.exe",
+                "img/png/lockpass.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "WinMerge",
+                "https://downloads.sourceforge.net/winmerge/WinMerge-2.16.48.2-x64-Setup.exe",
+                "img/png/winmerge.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Keypirinha",
+                "https://ghproxy.net/https://github.com/Keypirinha/Keypirinha/releases/download/v2.26/keypirinha-2.26-x64-portable.7z",
+                "img/png/Keypirinha.png"));
+            
+            flowPanel.Controls.Add(CreateAppCard(
+                "FileBrowser",
+                "https://ghproxy.net/https://github.com/filebrowser/filebrowser/releases/download/v2.32.0/windows-amd64-filebrowser.zip",
+                "img/png/FileBrowser.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Cloudreve",
+                "https://ghproxy.net/https://github.com/cloudreve/cloudreve/releases/download/3.8.3/cloudreve_3.8.3_windows_amd64.zip",
+                "img/png/cloudreve.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "SeelenUI",
+                "https://ghproxy.net/https://github.com/eythaann/Seelen-UI/releases/download/v2.3.8/Seelen.UI_2.3.8_x64-setup.exe",
+                "img/png/SeelenUI.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "git汉化包",
+                "https://ghproxy.net/https://github.com/zs-yg/package/releases/download/v0.6/zh_cn.msg",
+                ""));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "everything便携版",
+                "https://www.voidtools.com/Everything-1.4.1.1027.x64.zip",
+                "img/jpg/everything.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "BongoCat",
+                "https://ghproxy.net/https://github.com/ayangweb/BongoCat/releases/download/v0.5.0/BongoCat_0.5.0_x64-setup.exe",
+                "img/png/BongoCat.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "GalaceanEngine(code)",
+                "https://ghproxy.net/https://github.com/galacean/engine/archive/refs/tags/v1.5.7.zip",
+                "img/png/GalaceanEngine.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "trivy",
+                "https://ghproxy.net/https://github.com/aquasecurity/trivy/releases/download/v0.63.0/trivy_0.63.0_windows-64bit.zip",
+                "img/png/trivy.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "daytona(code)",
+                "https://ghproxy.net/https://github.com/aquasecurity/trivy/releases/download/v0.63.0/trivy_0.63.0_windows-64bit.zip",
+                "img/png/daytona.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "HowToCook",
+                "https://ghproxy.net/https://github.com/Anduin2017/HowToCook/archive/refs/tags/1.5.0.zip",
+                ""));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "code-server",
+                "https://ghproxy.net/https://github.com/coder/code-server/archive/refs/tags/v4.100.3.zip",
+                "img/png/code-server.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "yt-dlp",
+                "https://ghproxy.net/https://github.com/yt-dlp/yt-dlp/releases/download/2025.06.09/yt-dlp_win.zip",
+                "img/png/yt-dlp.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "omi(code)",
+                "https://ghproxy.net/https://github.com/Tencent/omi/archive/refs/tags/v7.7.0.zip",
+                "img/png/omi.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Maxun(code)",
+                "https://ghproxy.net/https://github.com/getmaxun/maxun/archive/refs/tags/v0.0.16.zip",
+                "img/png/Maxun.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "n8n(code)",
+                "https://ghproxy.net/https://github.com/n8n-io/n8n/archive/refs/tags/n8n@1.97.1.zip",
+                "img/png/n8n.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "WechatRealFriends",
+                "https://ghproxy.net/https://github.com/StrayMeteor3337/WechatRealFriends/releases/download/v1.0.4/WechatRealFriends_1.0.4.zip",
+                "img/jpg/wx.jpg"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "glance",
+                "https://ghproxy.net/https://github.com/glanceapp/glance/releases/download/v0.8.4/glance-windows-amd64.zip",
+                "img/png/glance.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "openark",
+                "https://ghproxy.net/https://github.com/BlackINT3/OpenArk/releases/download/v1.3.8/OpenArk64.exe",
+                "img/png/openark.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "SSM",
+                "https://ghproxy.net/https://github.com/AlexanderPro/SmartSystemMenu/releases/download/v2.31.0/SmartSystemMenu_v2.31.0.zip",
+                "img/png/SSM.png"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "Ditto",
+                "https://ghproxy.net/https://github.com/sabrogden/Ditto/releases/download/3.24.246.0/DittoSetup_64bit_3_24_246_0.exe",
+                "img/png/Ditto.png"));
         }
 
         private FlowLayoutPanel downloadsFlowPanel = new FlowLayoutPanel();
         private List<DownloadItem> downloadItems = new List<DownloadItem>();
 
+        /// <summary>
+        /// 主窗体构造函数
+        /// </summary>
         public MainForm()
         {
+            Logger.Log("应用程序启动"); // 记录启动日志
+            
+            // 初始化窗体组件
             InitializeComponent();
+            
             // 订阅下载管理器事件
-            DownloadManager.Instance.DownloadAdded += OnDownloadAdded;
+            DownloadManager.Instance.DownloadAdded += OnDownloadAdded; // 下载添加事件
-            DownloadManager.Instance.DownloadProgressChanged += OnDownloadProgressChanged;
+            DownloadManager.Instance.DownloadProgressChanged += OnDownloadProgressChanged; // 下载进度变化事件
-            DownloadManager.Instance.DownloadCompleted += OnDownloadCompleted;
+            DownloadManager.Instance.DownloadCompleted += OnDownloadCompleted; // 下载完成事件
         }
 
+        /// <summary>
+        /// 显示下载视图
+        /// </summary>
         private void ShowDownloadsView()
         {
-            contentPanel.Controls.Clear();
+            contentPanel.Controls.Clear(); // 清空内容面板
 
-            // 使用FlowLayoutPanel组织下载项
+            // 初始化下载项容器面板
             downloadsFlowPanel = new FlowLayoutPanel();
-            downloadsFlowPanel.Dock = DockStyle.Fill;
+            downloadsFlowPanel.Dock = DockStyle.Fill; // 填充整个内容区域
-            downloadsFlowPanel.AutoScroll = true;
+            downloadsFlowPanel.AutoScroll = true; // 启用自动滚动
-            downloadsFlowPanel.Padding = new Padding(10, 30, 10, 10); // 增加顶部间距
+            downloadsFlowPanel.Padding = new Padding(10, 50, 10, 10); // 设置内边距(增加顶部间距)
-            downloadsFlowPanel.FlowDirection = FlowDirection.TopDown;
+            downloadsFlowPanel.FlowDirection = FlowDirection.TopDown; // 垂直排列下载项
-            downloadsFlowPanel.WrapContents = false;
+            downloadsFlowPanel.WrapContents = false; // 禁止换行
-            contentPanel.Controls.Add(downloadsFlowPanel);
+            downloadsFlowPanel.AutoScrollMinSize = new Size(0, 2000); // 设置最小滚动区域
+            contentPanel.Controls.Add(downloadsFlowPanel); // 添加到内容面板
 
-            // 显示所有下载项
+            // 加载并显示所有下载项
             foreach (var item in DownloadManager.Instance.DownloadItems)
             {
-                downloadsFlowPanel.Controls.Add(item);
+                downloadsFlowPanel.Controls.Add(item); // 添加下载项到面板
             }
         }
 
+        /// <summary>
+        /// 处理下载添加事件
+        /// </summary>
+        /// <param name="item">新添加的下载项</param>
         private void OnDownloadAdded(DownloadItem item)
         {
+            // 检查是否需要跨线程调用
             if (InvokeRequired)
             {
                 Invoke(new Action<DownloadItem>(OnDownloadAdded), item);
                 return;
             }
 
-            downloadItems.Add(item);
+            Logger.Log($"添加新下载任务: {item.FileName}"); // 记录日志
-            downloadsFlowPanel?.Controls.Add(item);
+            downloadItems.Add(item); // 添加到下载项列表
+            downloadsFlowPanel?.Controls.Add(item); // 添加到下载面板显示
         }
 
+        /// <summary>
+        /// 处理下载进度更新事件
+        /// </summary>
+        /// <param name="item">进度更新的下载项</param>
         private void OnDownloadProgressChanged(DownloadItem item)
         {
+            // 检查是否需要跨线程调用
             if (InvokeRequired)
             {
                 Invoke(new Action<DownloadItem>(OnDownloadProgressChanged), item);
                 return;
             }
 
-            item.UpdateDisplay();
+            Logger.Log($"下载进度更新: {item.FileName}, 进度: {item.Progress}%"); // 记录日志
+            item.UpdateDisplay(); // 更新UI显示
         }
 
+        /// <summary>
+        /// 处理下载完成事件
+        /// </summary>
+        /// <param name="item">完成的下载项</param>
         private void OnDownloadCompleted(DownloadItem item)
         {
+            // 检查是否需要跨线程调用
             if (InvokeRequired)
             {
                 Invoke(new Action<DownloadItem>(OnDownloadCompleted), item);
                 return;
             }
 
-            item.UpdateDisplay();
+            Logger.Log($"下载完成: {item.FileName}, 状态: {item.Status}"); // 记录日志
+            item.UpdateDisplay(); // 更新UI显示
         }
     }
 }

README.md

@@ -1,6 +1,26 @@
-# AppStore - Windows应用商店
+# Kortapp-z - Windows应用商店 --主张软件开源、免费，拒绝广告
 
-![应用图标](img/jpg/screenshot.jpg)
+小立一个flag：从不接受广告，不停更新
+
+## 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
+
+## 项目简介
+
+![image](https://gitee.com/chr_super/kortapp-z/raw/master/img/pngimage.png)
+
+这个图片可能有点问题，因为它是gitee仓库中的图片
+这是为了加快图片渲染速度，但是它好像只能渲染一半，在gitee是正常的
+这个我没什么办法了
 
 一个简单的Windows应用商店应用，提供软件下载和管理功能。
 
@@ -64,6 +84,10 @@ MIT License
 
 Copyright (c) 2025 kortapp-z项目组
 
+## 其他网站
+
+gitee镜像仓库:https://gitee.com/chr_super/kortapp-z
+
 ## 维护
 
 每一个人都可以通过PR添加属于自己的合法软件

SettingsForm.cs

@@ -0,0 +1,53 @@
+using System;
+using System.Diagnostics;
+using System.IO;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class SettingsUserControl : UserControl
+    {
+        private Button btnCleanLogs;
+
+        public SettingsUserControl()
+        {
+            this.Dock = DockStyle.Fill;
+            this.BackColor = Color.White;
+            
+            // 设置顶部内边距
+            this.Padding = new Padding(0, 30, 0, 0);
+            
+            btnCleanLogs = new Button();
+            btnCleanLogs.Text = "清理日志";
+            btnCleanLogs.Size = new Size(150, 40);
+            btnCleanLogs.Location = new Point((this.Width - 150) / 2, 50); // 调整Y坐标为50靠近顶部
+            btnCleanLogs.Font = new Font("Microsoft YaHei", 10);
+            btnCleanLogs.Anchor = AnchorStyles.Top; // 添加顶部锚点
+            btnCleanLogs.Click += (s, e) => CleanLogs();
+            this.Controls.Add(btnCleanLogs);
+        }
+
+        private void CleanLogs()
+        {
+            try
+            {
+                string logCleanerPath = Path.Combine("resource", "log_cleaner.exe");
+                
+                if (File.Exists(logCleanerPath))
+                {
+                    Process.Start(logCleanerPath);
+                    MessageBox.Show("日志清理程序已启动", "提示", MessageBoxButtons.OK, MessageBoxIcon.Information);
+                }
+                else
+                {
+                    MessageBox.Show("日志清理程序未找到", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("清理日志时出错", ex);
+                MessageBox.Show($"清理日志时出错: {ex.Message}", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}

border_renderer.cpp

@@ -0,0 +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;
+}

card_calculator.cpp

@@ -0,0 +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;
+}

del.bat

@@ -0,0 +1,2 @@
+rmdir bin /s /q
+rmdir obj /s /q

log_cleaner.cpp

@@ -0,0 +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;
+}

logger.cs

@@ -0,0 +1,63 @@
+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);
+        }
+    }
+}