添加关于界面

AboutForm.cs

@@ -0,0 +1,66 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class AboutForm : Form
+    {
+        public AboutForm()
+        {
+            InitializeComponent();
+        }
+
+        private void InitializeComponent()
+        {
+            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;
+
+            // 添加应用图标
+            PictureBox logo = new PictureBox();
+            try
+            {
+                logo.Image = Image.FromFile("img/png/kortapp-z.png");
+                logo.SizeMode = PictureBoxSizeMode.Zoom;
+                logo.Width = 200;
+                logo.Height = 200;
+                logo.Location = new Point((this.Width - logo.Width) / 2, 30);
+                this.Controls.Add(logo);
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"无法加载应用图标: {ex.Message}");
+            }
+
+            // 添加应用信息
+            Label infoLabel = new Label();
+            infoLabel.Text = "kortapp-z\n版本: 0.9.5\n一个简单、开源的应用商店\nkortapp-z是完全免费的基于.NET8和C++的软件";
+            infoLabel.Font = new Font("Microsoft YaHei", 12);
+            infoLabel.AutoSize = false;
+            infoLabel.Width = this.ClientSize.Width - 40;
+            infoLabel.Height = 100;
+            infoLabel.TextAlign = ContentAlignment.MiddleCenter;
+            infoLabel.Location = new Point(
+                20,
+                logo.Bottom + 20
+            );
+            this.Controls.Add(infoLabel);
+
+            // 添加关闭按钮
+            Button closeButton = new Button();
+            closeButton.Text = "关闭";
+            closeButton.Width = 100;
+            closeButton.Height = 40;
+            closeButton.Location = new Point(
+                (this.Width - closeButton.Width) / 2,
+                infoLabel.Bottom + 30
+            );
+            closeButton.Click += (s, e) => this.Close();
+            this.Controls.Add(closeButton);
+        }
+    }
+}

MainForm.cs

@@ -17,6 +17,8 @@ namespace AppStore
         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!;
 
@@ -95,6 +97,18 @@ namespace AppStore
             };
             buttonPanel.Controls.Add(btnSettings);
             
+            // 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");
+                var aboutForm = new AboutForm();
+                aboutForm.ShowDialog();
+            };
+            buttonPanel.Controls.Add(btnAbout);
+            
             // 现代化内容区域
             contentPanel = new Panel();
             contentPanel.Dock = DockStyle.Fill;
@@ -596,6 +610,36 @@ namespace AppStore
                 "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"));
+
+            flowPanel.Controls.Add(CreateAppCard(
+                "XDM",
+                "https://github.com/subhra74/xdm/releases/download/7.2.11/xdm-setup.msi",
+                "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"));
         }
 
         private FlowLayoutPanel downloadsFlowPanel = new FlowLayoutPanel();