修复主题系统带来的颜色

AboutForm.cs

@@ -17,12 +17,13 @@ namespace AppStore
         private void InitializeComponent()
         {
             this.Dock = DockStyle.Fill;
-            this.BackColor = Color.White;
+            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));
@@ -50,7 +51,7 @@ namespace AppStore
 
             // 初始化并添加应用信息
             infoLabel = new Label();
-            infoLabel.Text = "kortapp-z\n版本: 1.0.6\n作者: zs-yg\n一个简单、开源的应用商店\nkortapp-z是完全免费\n基于.NET8和C++的软件";
+            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;
@@ -68,6 +69,7 @@ namespace AppStore
             // 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));
@@ -109,6 +111,7 @@ namespace AppStore
             // 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);

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
@@ -57,14 +60,29 @@ namespace AppStore
             iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
             this.Controls.Add(iconBox);
 
-            // 应用名称
+            // 应用名称 - 使用Panel包裹Label实现边框颜色
+            // namePanel已在构造函数中初始化
+            namePanel.Size = new Size(Width - 20, 40);
+            namePanel.Location = new Point(10, 100);
+            namePanel.Paint += (sender, e) => {
+                ControlPaint.DrawBorder(e.Graphics, namePanel.ClientRectangle, 
+                    borderColor, ButtonBorderStyle.Solid);
+            };
+            
             nameLabel = new Label();
-            nameLabel.AutoSize = false;
+            nameLabel.Dock = DockStyle.Fill;
-            nameLabel.Size = new Size(Width - 20, 40);
-            nameLabel.Location = new Point(10, 100);
             nameLabel.Font = new Font("Microsoft YaHei", 10, FontStyle.Bold);
             nameLabel.TextAlign = ContentAlignment.MiddleCenter;
-            this.Controls.Add(nameLabel);
+            
+            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);
 
             // 下载按钮
             downloadBtn = new Button();
@@ -92,6 +110,25 @@ namespace AppStore
             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;
+            }
+            namePanel.Invalidate(); // 触发重绘
+        }
+
         /// <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

CODE_OF_CONDUCT.md

@@ -0,0 +1,128 @@
+# Contributor Covenant Code of Conduct
+
+## Our Pledge
+
+We as members, contributors, and leaders pledge to make participation in our
+community a harassment-free experience for everyone, regardless of age, body
+size, visible or invisible disability, ethnicity, sex characteristics, gender
+identity and expression, level of experience, education, socio-economic status,
+nationality, personal appearance, race, religion, or sexual identity
+and orientation.
+
+We pledge to act and interact in ways that contribute to an open, welcoming,
+diverse, inclusive, and healthy community.
+
+## Our Standards
+
+Examples of behavior that contributes to a positive environment for our
+community include:
+
+* Demonstrating empathy and kindness toward other people
+* Being respectful of differing opinions, viewpoints, 和 experiences
+* Giving and gracefully accepting constructive feedback
+* Accepting responsibility and apologizing to those affected by our mistakes,
+  and learning from the experience
+* Focusing on what is best not just for us as individuals, but for the
+  overall community
+
+Examples of unacceptable behavior include:
+
+* The use of sexualized language or imagery, 和 sexual attention or
+  advances of any kind
+* Trolling, insulting or derogatory comments, 和 personal or political attacks
+* Public or private harassment
+* Publishing others' private information, such as a physical or email
+  address, without their explicit permission
+* Other conduct which could reasonably be considered inappropriate in a
+  professional setting
+
+## Enforcement Responsibilities
+
+Community leaders are responsible for clarifying and enforcing our standards of
+acceptable behavior and will take appropriate and fair corrective action in
+response to any behavior that they deem inappropriate, threatening, offensive,
+or harmful.
+
+Community leaders have the right and responsibility to remove, edit, or reject
+comments, commits, code, wiki edits, issues, and other contributions that are
+not aligned to this Code of Conduct, and will communicate reasons for moderation
+decisions when appropriate.
+
+## Scope
+
+This Code of Conduct applies within all community spaces, and also applies when
+an individual is officially representing the community in public spaces.
+Examples of representing our community include using an official e-mail address,
+posting via an official social media account, or acting as an appointed
+representative at an online or offline event.
+
+## Enforcement
+
+Instances of abusive, harassing, or otherwise unacceptable behavior may be
+reported to the community leaders responsible for enforcement at
+3872006562.
+All complaints will be reviewed and investigated promptly and fairly.
+
+All community leaders are obligated to respect the privacy and security of the
+reporter of any incident.
+
+## Enforcement Guidelines
+
+Community leaders will follow these Community Impact Guidelines in determining
+the consequences for any action they deem in violation of this Code of Conduct:
+
+### 1. Correction
+
+**Community Impact**: Use of inappropriate language or other behavior deemed
+unprofessional or unwelcome in the community.
+
+**Consequence**: A private, written warning from community leaders, providing
+clarity around the nature of the violation and an explanation of why the
+behavior was inappropriate. A public apology may be requested.
+
+### 2. Warning
+
+**Community Impact**: A violation through a single incident or series
+of actions.
+
+**Consequence**: A warning with consequences for continued behavior. No
+interaction with the people involved, including unsolicited interaction with
+those enforcing the Code of Conduct, for a specified period of time. This
+includes avoiding interactions in community spaces as well as external channels
+like social media. Violating these terms may lead to a temporary or
+permanent ban.
+
+### 3. Temporary Ban
+
+**Community Impact**: A serious violation of community standards, including
+sustained inappropriate behavior.
+
+**Consequence**: A temporary ban from any sort of interaction or public
+communication with the community for a specified period of time. No public or
+private interaction with the people involved, including unsolicited interaction
+with those enforcing the Code of Conduct, is allowed during this period.
+Violating these terms may lead to a permanent ban.
+
+### 4. Permanent Ban
+
+**Community Impact**: Demonstrating a pattern of violation of community
+standards, including sustained inappropriate behavior,  harassment of an
+individual, or aggression toward or disparagement of classes of individuals.
+
+**Consequence**: A permanent ban from any sort of public interaction within
+the community.
+
+## Attribution
+
+This Code of Conduct is adapted from the [Contributor Covenant][homepage],
+version 2.0, available at
+https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+
+Community Impact Guidelines were inspired by [Mozilla's code of conduct
+enforcement ladder](https://github.com/mozilla/diversity).
+
+[homepage]: https://www.contributor-covenant.org
+
+For answers to common questions about this code of conduct, see the FAQ at
+https://www.contributor-covenant.org/faq. Translations are available at
+https://www.contributor-covenant.org/translations.

DownloadItem.cs

@@ -23,13 +23,40 @@ namespace AppStore
             cancelBtn = new Button();
             
             InitializeComponent();
+            
+            // 监听主题变化
+            ThemeManager.ThemeChanged += (theme) => {
+                this.Invoke((MethodInvoker)delegate {
+                    ApplyTheme();
+                });
+            };
+        }
+
+        private void ApplyTheme()
+        {
+            this.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? Color.White 
+                : Color.Black;
+            this.ForeColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? Color.Black 
+                : Color.White;
+            
+            cancelBtn.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? SystemColors.Control 
+                : Color.FromArgb(70, 70, 70);
+            cancelBtn.ForeColor = ThemeManager.TextColor;
         }
 
         private void InitializeComponent()
         {
             this.Size = new Size(400, 60);
-            this.BackColor = Color.White;
+            this.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? Color.White 
+                : Color.Black;
             this.BorderStyle = BorderStyle.FixedSingle;
+            this.ForeColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? Color.Black 
+                : Color.White;
 
             // 文件名标签
             nameLabel = new Label();
@@ -56,6 +83,12 @@ namespace AppStore
             cancelBtn.Text = "取消";
             cancelBtn.Size = new Size(60, 25);
             cancelBtn.Location = new Point(320, 30);
+            cancelBtn.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? SystemColors.Control 
+                : Color.FromArgb(70, 70, 70);
+            cancelBtn.ForeColor = ThemeManager.TextColor;
+            cancelBtn.FlatStyle = FlatStyle.Flat;
+            cancelBtn.FlatAppearance.BorderSize = 0;
             cancelBtn.Click += CancelBtn_Click;
             this.Controls.Add(cancelBtn);
         }

MainForm.cs

@@ -140,11 +140,19 @@ namespace AppStore
             this.StartPosition = FormStartPosition.CenterScreen;
             this.Icon = new Icon("img/ico/icon.ico"); // 设置窗体图标
 
+            // 注册主题变更事件
+            ThemeManager.ThemeChanged += (theme) => 
+            {
+                this.Invoke((MethodInvoker)delegate {
+                    AnimateThemeChange();
+                });
+            };
+
             // 现代化顶部导航栏
             Panel buttonPanel = new Panel();
             buttonPanel.Dock = DockStyle.Top;
             buttonPanel.Height = 70;
-            buttonPanel.BackColor = Color.FromArgb(240, 240, 240);
+            buttonPanel.BackColor = ThemeManager.ControlBackgroundColor;
             buttonPanel.Padding = new Padding(10, 15, 10, 0);
             buttonPanel.AutoScroll = true;
             buttonPanel.AutoSize = true;
@@ -154,11 +162,13 @@ namespace AppStore
             Action<Button> styleButton = (Button btn) => {
                 btn.FlatStyle = FlatStyle.Flat;
                 btn.FlatAppearance.BorderSize = 0;
-                btn.BackColor = Color.Transparent;
+                btn.BackColor = ThemeManager.ControlBackgroundColor;
-                btn.ForeColor = Color.FromArgb(64, 64, 64);
+                btn.ForeColor = ThemeManager.TextColor;
                 btn.Font = new Font("Microsoft YaHei", 10, FontStyle.Regular);
                 btn.Size = new Size(120, 40);
                 btn.Cursor = Cursors.Hand;
+                btn.FlatAppearance.MouseOverBackColor = ThemeManager.ButtonHoverColor;
+                btn.FlatAppearance.MouseDownBackColor = ThemeManager.ButtonActiveColor;
                 
                 // 悬停效果
                 btn.MouseEnter += (s, e) => {
@@ -167,7 +177,7 @@ namespace AppStore
                 };
                 
                 btn.MouseLeave += (s, e) => {
-                    btn.ForeColor = Color.FromArgb(64, 64, 64);
+                    btn.ForeColor = ThemeManager.TextColor;
                     btn.Font = new Font(btn.Font, FontStyle.Regular);
                 };
             };
@@ -230,7 +240,7 @@ namespace AppStore
             // 现代化内容区域
             contentPanel = new Panel();
             contentPanel.Dock = DockStyle.Fill;
-            contentPanel.BackColor = Color.White;
+            contentPanel.BackColor = ThemeManager.BackgroundColor;
             contentPanel.Padding = new Padding(20);
             this.Controls.Add(contentPanel);
 
@@ -238,11 +248,13 @@ namespace AppStore
             Panel separator = new Panel();
             separator.Dock = DockStyle.Top;
             separator.Height = 1;
-            separator.BackColor = Color.FromArgb(230, 230, 230);
+            separator.BackColor = ThemeManager.CurrentTheme == ThemeManager.ThemeMode.Light 
+                ? Color.FromArgb(230, 230, 230) 
+                : Color.FromArgb(60, 60, 60);
             contentPanel.Controls.Add(separator);
 
             this.Controls.Add(buttonPanel);
-            this.BackColor = Color.White;
+            this.BackColor = ThemeManager.BackgroundColor;
 
             // 默认显示软件下载视图
             ShowAppsView();
@@ -267,8 +279,13 @@ namespace AppStore
                 var flowPanel = new FlowLayoutPanel();
                 flowPanel.Dock = DockStyle.Fill;
                 flowPanel.AutoScroll = true;
-                flowPanel.WrapContents = false;
+                flowPanel.WrapContents = true;
                 flowPanel.FlowDirection = FlowDirection.LeftToRight;
+                flowPanel.Padding = new Padding(15, 50, 15, 15);
+                flowPanel.Margin = new Padding(0);
+                flowPanel.AutoSize = true;
+                flowPanel.AutoSizeMode = AutoSizeMode.GrowAndShrink;
+                flowPanel.AutoScrollMinSize = new Size(0, 3350);
                 contentPanel.Controls.Add(flowPanel);
 
             // 系统清理卡片
@@ -441,6 +458,114 @@ namespace AppStore
             };
             flowPanel.Controls.Add(systemInfoCard);
 
+            // 视频压缩工具卡片
+            var videoCompressorCard = new ToolCard();
+            videoCompressorCard.ToolName = "视频压缩工具";
+            
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "video_compressor.png");
+                if (File.Exists(iconPath))
+                {
+                    videoCompressorCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    videoCompressorCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+                }
+            }
+            catch
+            {
+                videoCompressorCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+            }
+            
+            videoCompressorCard.UpdateDisplay();
+            videoCompressorCard.ToolCardClicked += (s, e) => {
+                try {
+                    string toolPath = Path.Combine(Application.StartupPath, "resource", "video_compressor.exe");
+                    if (File.Exists(toolPath)) {
+                        Process.Start(toolPath);
+                    } else {
+                        MessageBox.Show("视频压缩工具未找到，请确保已正确安装", "错误", 
+                            MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                } catch (Exception ex) {
+                    MessageBox.Show($"启动视频压缩工具失败: {ex.Message}", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            };
+            flowPanel.Controls.Add(videoCompressorCard);
+
+            // 计算器工具卡片
+            var calculatorCard = new CalculatorToolCard();
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "Calculator.png");
+                if (File.Exists(iconPath))
+                {
+                    calculatorCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                calculatorCard.UpdateDisplay();
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("加载计算器图标失败", ex);
+            }
+            flowPanel.Controls.Add(calculatorCard);
+
+            // 图片查看工具卡片
+            var imageViewerCard = new KortAppZ.Tools.Viewer.ImageViewerToolCard();
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "ImageCompressor.png");
+                if (File.Exists(iconPath))
+                {
+                    imageViewerCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                imageViewerCard.UpdateDisplay();
+            }
+            catch (Exception ex)
+            {
+                Logger.LogError("加载图片查看器图标失败", ex);
+            }
+            flowPanel.Controls.Add(imageViewerCard);
+
+            // 密码生成器工具卡片
+            var passwordGeneratorCard = new ToolCard();
+            passwordGeneratorCard.ToolName = "密码生成器";
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "password_generator.png");
+                if (File.Exists(iconPath))
+                {
+                    passwordGeneratorCard.ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    passwordGeneratorCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+                }
+            }
+            catch
+            {
+                passwordGeneratorCard.ToolIcon = SystemIcons.Shield.ToBitmap();
+            }
+            passwordGeneratorCard.ToolCardClicked += (s, e) => {
+                try {
+                    string toolPath = Path.Combine(Application.StartupPath, "resource", "password_generator.exe");
+                    if (File.Exists(toolPath)) {
+                        Process.Start(toolPath);
+                    } else {
+                        MessageBox.Show("密码生成器工具未找到，请确保已正确安装", "错误", 
+                            MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    }
+                } catch (Exception ex) {
+                    MessageBox.Show($"启动密码生成器失败: {ex.Message}", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            };
+            passwordGeneratorCard.UpdateDisplay();
+            flowPanel.Controls.Add(passwordGeneratorCard);
+
             }
             catch (Exception ex)
             {
@@ -1158,6 +1283,9 @@ namespace AppStore
             // 初始化窗体组件
             InitializeComponent();
             
+            // 应用主题
+            ThemeManager.ApplyTheme(this);
+            
             // 订阅下载管理器事件
             DownloadManager.Instance.DownloadAdded += OnDownloadAdded; // 下载添加事件
             DownloadManager.Instance.DownloadProgressChanged += OnDownloadProgressChanged; // 下载进度变化事件
@@ -1239,5 +1367,69 @@ namespace AppStore
             Logger.Log($"下载完成: {item.FileName}, 状态: {item.Status}"); // 记录日志
             item.UpdateDisplay(); // 更新UI显示
         }
+
+        /// <summary>
+        /// 主题切换动画效果
+        /// </summary>
+        private void AnimateThemeChange()
+        {
+            const int animationSteps = 10;
+            const int animationInterval = 30;
+            
+            var timer = new System.Windows.Forms.Timer { Interval = animationInterval };
+            int step = 0;
+            
+            // 保存当前和目标颜色
+            var originalBackColor = this.BackColor;
+            var targetBackColor = ThemeManager.BackgroundColor;
+            var originalForeColor = this.ForeColor;
+            var targetForeColor = ThemeManager.TextColor;
+            
+            timer.Tick += (s, e) => {
+                if (step >= animationSteps)
+                {
+                    timer.Stop();
+                    timer.Dispose();
+                    // 确保最终颜色准确
+                    ThemeManager.ApplyTheme(this);
+                    return;
+                }
+                
+                // 计算插值比例
+                float ratio = (float)step / animationSteps;
+                step++;
+                
+                // 插值计算新颜色
+                var newBackColor = Color.FromArgb(
+                    (int)(originalBackColor.R + (targetBackColor.R - originalBackColor.R) * ratio),
+                    (int)(originalBackColor.G + (targetBackColor.G - originalBackColor.G) * ratio),
+                    (int)(originalBackColor.B + (targetBackColor.B - originalBackColor.B) * ratio));
+                    
+                var newForeColor = Color.FromArgb(
+                    (int)(originalForeColor.R + (targetForeColor.R - originalForeColor.R) * ratio),
+                    (int)(originalForeColor.G + (targetForeColor.G - originalForeColor.G) * ratio),
+                    (int)(originalForeColor.B + (targetForeColor.B - originalForeColor.B) * ratio));
+                
+                // 应用新颜色
+                this.Invoke((MethodInvoker)delegate {
+                    this.BackColor = newBackColor;
+                    this.ForeColor = newForeColor;
+                    foreach (Control control in this.Controls)
+                    {
+                        control.BackColor = newBackColor;
+                        control.ForeColor = newForeColor;
+                        
+                        // 特殊处理按钮的悬停状态
+                        if (control is Button button)
+                        {
+                            button.FlatAppearance.MouseOverBackColor = ThemeManager.ButtonHoverColor;
+                            button.FlatAppearance.MouseDownBackColor = ThemeManager.ButtonActiveColor;
+                        }
+                    }
+                });
+            };
+            
+            timer.Start();
+        }
     }
 }

README.md

@@ -35,14 +35,15 @@
 
 ### 打包指令
 
+
 #### 32位版本
 ```bash
-dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true
+dotnet publish AppStore.csproj -c Release -r win-x86 --self-contained false /p:Optimize=true /p:DebugType=None
 ```
 
 #### 64位版本
 ```bash
-dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true
+dotnet publish AppStore.csproj -c Release -r win-x64 --self-contained false /p:Optimize=true /p:DebugType=None
 ```
 
 打包后的可执行文件将包含指定的应用程序图标，输出路径为：
@@ -51,7 +52,9 @@ bin\Release\net8.0-windows\[platform]\publish
 ```
 
 ### 高级选项
-- 添加`--self-contained true`可生成独立包（体积较大）
+- 使用`--self-contained false`生成框架依赖包（默认）
+- 使用`/p:Optimize=true`启用代码优化（默认）
+- 使用`/p:DebugType=None`禁用调试符号生成（默认）
 - 添加`-p:PublishTrimmed=true`可减小包体积（实验性）
 
 ## 项目结构
@@ -82,7 +85,7 @@ Copyright (c) 2025 zsyg
 
 ## 其他网站
 
-gitee镜像仓库:https://gitee.com/chr_super/kortapp-z(目前已经停止维护)
+gitee镜像仓库:https://gitee.com/chr_super/kortapp-z  (目前已经停止维护)
 
 ## 维护
 

README/de-DE_README.md

@@ -0,0 +1,135 @@
+# Kortapp-z - Windows App Store  
+**Open-Source, kostenlos, werbefrei**  
+
+Grundsatz: Keine Werbung, kontinuierliche Updates  
+
+## Open-Source-Richtlinien  
+
+1. **Open-Source-Code**: Nutzung, Modifikation, Verbreitung und kommerzielle Nutzung erlaubt, mit Pflicht zur Nennung des Originalautors.  
+2. **Open-Source-Dokumentation**: Gleiche Bedingungen wie für Code.  
+3. **Open-Source-Ressourcen** (Icons, Screenshots): Gleiche Bedingungen.  
+4. Alle abgeleiteten Produkte (Websites, Apps, Erweiterungen etc.) müssen diese Lizenz einhalten.  
+5. **Keine Werbung** – in keiner Form.  
+6. **Keine Spenden** werden angenommen.  
+7. **Keine Sponsoring** wird angenommen.  
+8. **Pull Requests (PR) sind willkommen**, auch ohne vorheriges Issue.  
+9. Eigene Projekte können per PR eingereicht werden, aber solche mit unter **1000 Stars** werden gelöscht.  
+
+## Projektbeschreibung  
+
+Eine einfache Windows-App zum Herunterladen und Verwalten von Software.  
+
+**Hauptfunktionen:**  
+- Softwareverwaltung  
+- Download-Manager  
+- Integrierte Tools  
+
+## Hauptmerkmale  
+
+- Minimalistische Download-Oberfläche  
+- Download-Fortschrittsverfolgung  
+- Hintergrund-Downloads  
+- Visuell ansprechende App-Karten  
+- Sauberer und strukturierter Code  
+
+## Build und Packaging  
+
+### Systemanforderungen  
+- **.NET 8.0 SDK**  
+- **Windows 10/11**  
+
+### Build-Befehle  
+
+#### 32-Bit-Version  
+```bash
+dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true
+```  
+
+#### 64-Bit-Version  
+```bash
+dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true
+```  
+
+Erstellte Dateien werden unter folgendem Pfad abgelegt:  
+```
+bin\Release\net8.0-windows\[Plattform]\publish
+```  
+
+### Zusätzliche Optionen  
+- `--self-contained true` – eigenständige Builds (größere Dateien)  
+- `-p:PublishTrimmed=true` – Größenreduzierung (experimentell)  
+
+## Projektstruktur  
+
+```
+kortapp-z/  
+├── MainForm.cs          # Hauptfenster-Logik  
+├── DownloadManager.cs   # Download-Manager  
+├── AppCard.cs           # App-Karte  
+├── DownloadItem.cs      # Download-Element  
+├── img/                 # Grafiken  
+│   ├── ico/             # Icons  
+│   └── png/             # Screenshots  
+└── resource/            # Ressourcen  
+    └── aria2c.exe       # Download-Tool  
+```  
+
+## Laufzeitanforderungen  
+
+- **.NET 8.0 Runtime** (bei Framework-abhängiger Build)  
+- **Windows 10 oder neuer**  
+
+## Lizenz  
+
+**MIT License**  
+Copyright (c) 2025 zsyg  
+
+## Andere Plattformen  
+
+**Gitee-Mirror**: [https://gitee.com/chr_super/kortapp-z](https://gitee.com/chr_super/kortapp-z) (nicht mehr gewartet)  
+
+## Wartung  
+
+Der Gitee-Repository wird nicht mehr synchronisiert. Hilfe beim Mirroring ist willkommen:  
+- **QQ**: 3872006562  
+- **Bilibili (Direktnachricht)**: Zayisynth  
+
+**Wichtig:**  
+- Aufgrund eines Konflikts mit Daye wird **windowscleaner** nie hinzugefügt.  
+- Benennen Sie `img/png/NET.png` in `.NET.png` um, um Fehler zu vermeiden (GitHub-Beschränkungen).  
+
+## Mitwirken  
+
+Jeder kann legale Software per Pull Request vorschlagen.  
+
+## Kontakt  
+
+📧 **Email**:  
+```
+3872006562@qq.com
+```  
+
+📱 **QQ**:  
+```
+3872006562
+```  
+
+👥 **QQ-Gruppe**:  
+```
+1043867176
+```  
+
+🎥 **Bilibili**:  
+```
+Zayisynth
+```  
+
+---
+
+### Wie sollte die deutsche README benannt werden?  
+Empfohlene Optionen:  
+1. **de-DE_README.md** (IETF-Standard)  
+2. **README_de.md** (kürzere Variante)  
+3. **DE_README.md** (explizite Sprachkennung)  
+
+Am besten halten Sie sich an das Format `[Sprachcode]_README.md`, wie bei anderen Übersetzungen.

README/fr-FR_README.md

@@ -0,0 +1,123 @@
+# Kortapp-z - Microsoft Store -- Logiciel open source, gratuit et sans publicité
+
+Engagement : aucune publicité acceptée, mises à jour continues
+
+## Politique open source
+
+1. Code open source : utilisation, modification, distribution et usage commercial autorisés, avec mention de l'auteur original obligatoire.
+2. Documentation open source : mêmes conditions que le code.
+3. Ressources graphiques (icônes, captures d'écran) open source : mêmes conditions.
+4. Tout produit dérivé (sites web, apps, extensions...) doit respecter cette licence.
+5. Aucune publicité n'est acceptée, sous aucune forme.
+6. Aucun don n'est accepté.
+7. Aucun sponsoring n'est accepté.
+8. Les Pull Requests (PR) sont bienvenues, même sans issue préalable.
+9. Vous pouvez soumettre vos projets via PR, mais ceux avec moins de 1k stars seront supprimés.
+
+## Présentation
+
+Une application simple de boutique Windows pour télécharger et gérer des logiciels.  
+Fonctionnalités :
+- Gestion de logiciels
+- Gestion de téléchargements
+- Outils intégrés
+
+## Fonctionnalités clés
+
+- Interface épurée pour le téléchargement
+- Gestion de la progression des téléchargements
+- Téléchargements en arrière-plan
+- Présentation sous forme de cartes visuelles
+- Code structuré et modulaire
+
+## Compilation et packaging
+
+### Prérequis
+- SDK .NET 8.0
+- Windows 10/11
+
+### Commandes
+
+#### Version 32-bit
+```bash
+dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true
+```
+
+#### Version 64-bit
+```bash
+dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true
+```
+
+Fichiers générés :
+```
+bin\Release\net8.0-windows\[platform]\publish
+```
+
+### Options avancées
+- `--self-contained true` : package autonome (taille plus importante)
+- `-p:PublishTrimmed=true` : réduction de taille (expérimental)
+
+## Structure du projet
+
+```
+kortapp-z/
+├── MainForm.cs          # Logique de la fenêtre principale
+├── DownloadManager.cs   # Gestion des téléchargements
+├── AppCard.cs           # Contrôle des cartes d'applications
+├── DownloadItem.cs      # Contrôle des éléments de téléchargement
+├── img/                 # Ressources visuelles
+│   ├── ico/             # Icônes
+│   └── png/             # Captures d'écran
+└── resource/            # Fichiers ressources
+    └── aria2c.exe        # Outil de téléchargement
+```
+
+## Prérequis d'exécution
+
+- Runtime .NET 8.0 (si version dépendante du framework)
+- Windows 10 ou supérieur
+
+## Licence
+
+MIT License
+
+Copyright (c) 2025 zsyg
+
+## Autres plateformes
+
+Dépôt miroir Gitee : https://gitee.com/chr_super/kortapp-z (maintenance arrêtée)
+
+## Maintenance
+
+Le dépôt Gitee n'étant plus maintenu par manque d'utilisation, toute aide pour la synchronisation est bienvenue.  
+Contact : QQ 3872006562 ou message privé sur Bilibili (mention dans le README en remerciement).
+
+Note : Suite à un conflit avec Daye, l'application windowscleaner ne sera jamais publiée ici.
+
+Important : Renommez `img/png/NET.png` en `.NET.png` pour éviter des problèmes (limitations GitHub).
+
+## Contributions
+
+Tout utilisateur peut ajouter des logiciels légaux via PR.
+
+## Contacts
+
+Email :  
+```
+3872006562@qq.com
+```
+
+QQ :  
+```
+3872006562
+```
+
+Groupe QQ :  
+```
+1043867176
+```
+
+Compte Bilibili :  
+```
+Zayisynth
+```

README/ru-RU_README.md

@@ -0,0 +1,135 @@
+# Kortapp-z — Магазин приложений Windows  
+**Открытое ПО, бесплатно, без рекламы**
+
+Обещание: никакой рекламы, постоянные обновления  
+
+## Политика открытого кода  
+
+1. **Открытый исходный код**: можно использовать, изменять, распространять и применять в коммерческих целях с обязательным указанием автора.  
+2. **Открытая документация**: те же условия, что и для кода.  
+3. **Открытые ресурсы** (иконки, скриншоты): те же условия.  
+4. Все производные продукты (сайты, приложения, расширения и т. д.) должны соблюдать эту лицензию.  
+5. **Никакой рекламы** — ни в какой форме.  
+6. **Не принимаются пожертвования**.  
+7. **Не принимается спонсорская поддержка**.  
+8. **Pull Requests (PR) приветствуются**, даже без предварительного issue.  
+9. Можно предлагать свои проекты через PR, но те, у которых меньше **1000 звёзд**, будут удалены.  
+
+## Описание проекта  
+
+Простое приложение для Windows, позволяющее скачивать и управлять программами.  
+
+**Основные функции:**  
+- Управление установленными приложениями  
+- Менеджер загрузок  
+- Встроенные инструменты  
+
+## Ключевые особенности  
+
+- Минималистичный интерфейс загрузки  
+- Отслеживание прогресса загрузки  
+- Фоновые загрузки  
+- Красивые карточки приложений  
+- Чистый и структурированный код  
+
+## Сборка и упаковка  
+
+### Системные требования  
+- **.NET 8.0 SDK**  
+- **Windows 10/11**  
+
+### Команды сборки  
+
+#### 32-битная версия  
+```bash
+dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true
+```  
+
+#### 64-битная версия  
+```bash
+dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true
+```  
+
+Собранные файлы появятся в:  
+```
+bin\Release\net8.0-windows\[платформа]\publish
+```  
+
+### Дополнительные опции  
+- `--self-contained true` — автономная сборка (больший размер)  
+- `-p:PublishTrimmed=true` — уменьшение размера (экспериментально)  
+
+## Структура проекта  
+
+```
+kortapp-z/  
+├── MainForm.cs          # Логика главного окна  
+├── DownloadManager.cs   # Менеджер загрузок  
+├── AppCard.cs           # Карточка приложения  
+├── DownloadItem.cs      # Элемент загрузки  
+├── img/                 # Графика  
+│   ├── ico/             # Иконки  
+│   └── png/             # Скриншоты  
+└── resource/            # Ресурсы  
+    └── aria2c.exe       # Утилита загрузки  
+```  
+
+## Требования для запуска  
+
+- **.NET 8.0 Runtime** (если используется зависимая сборка)  
+- **Windows 10 или новее**  
+
+## Лицензия  
+
+**MIT License**  
+Copyright (c) 2025 zsyg  
+
+## Другие платформы  
+
+**Зеркало на Gitee**: [https://gitee.com/chr_super/kortapp-z](https://gitee.com/chr_super/kortapp-z) (поддержка прекращена)  
+
+## Поддержка  
+
+Репозиторий на Gitee больше не синхронизируется. Если кто-то может помочь с зеркалированием — пишите:  
+- **QQ**: 3872006562  
+- **Bilibili (личные сообщения)**: Zayisynth  
+
+**Важно**:  
+- Из-за конфликта с Daye приложение **windowscleaner** никогда не будет добавлено.  
+- Переименуйте `img/png/NET.png` в `.NET.png`, иначе возможны ошибки (ограничения GitHub).  
+
+## Участие  
+
+Любой может предложить легальное ПО через Pull Request.  
+
+## Контакты  
+
+📧 **Email**:  
+```
+3872006562@qq.com
+```  
+
+📱 **QQ**:  
+```
+3872006562
+```  
+
+👥 **QQ-группа**:  
+```
+1043867176
+```  
+
+🎥 **Bilibili**:  
+```
+Zayisynth
+```  
+
+---
+
+### Как назвать файл README на русском?  
+Рекомендуемые варианты:  
+1. **ru-RU_README.md** (стандартный IETF-код)  
+2. **README_ru.md** (более короткий вариант)  
+3. **RUS_README.md** (если предпочитаете явное обозначение)  
+
+Лучше всего придерживаться формата `[язык]_README.md`, как в других переводах.

SettingsForm.cs

@@ -2,29 +2,64 @@ using System;
 using System.Diagnostics;
 using System.IO;
 using System.Windows.Forms;
+using System.Drawing;
 
 namespace AppStore
 {
     public class SettingsUserControl : UserControl
     {
         private Button btnCleanLogs;
+        private Button btnLightTheme;
+        private Button btnDarkTheme;
 
         public SettingsUserControl()
         {
             this.Dock = DockStyle.Fill;
-            this.BackColor = Color.White;
+            ThemeManager.ApplyTheme(this);
             
             // 设置顶部内边距
             this.Padding = new Padding(0, 30, 0, 0);
             
+            // 主题切换按钮
+            btnLightTheme = new Button();
+            btnLightTheme.Text = "浅色模式";
+            btnLightTheme.Size = new Size(150, 40);
+            btnLightTheme.Location = new Point((this.Width - 320) / 2, 50);
+            btnLightTheme.Font = new Font("Microsoft YaHei", 10);
+            btnLightTheme.Anchor = AnchorStyles.Top;
+            btnLightTheme.Click += (s, e) => SwitchTheme(ThemeManager.ThemeMode.Light);
+            this.Controls.Add(btnLightTheme);
+
+            btnDarkTheme = new Button();
+            btnDarkTheme.Text = "深色模式";
+            btnDarkTheme.Size = new Size(150, 40);
+            btnDarkTheme.Location = new Point(btnLightTheme.Right + 20, 50);
+            btnDarkTheme.Font = new Font("Microsoft YaHei", 10);
+            btnDarkTheme.Anchor = AnchorStyles.Top;
+            btnDarkTheme.Click += (s, e) => SwitchTheme(ThemeManager.ThemeMode.Dark);
+            this.Controls.Add(btnDarkTheme);
+            
+            // 清理日志按钮
             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.Location = new Point((this.Width - 150) / 2, 110);
             btnCleanLogs.Font = new Font("Microsoft YaHei", 10);
-            btnCleanLogs.Anchor = AnchorStyles.Top; // 添加顶部锚点
+            btnCleanLogs.Anchor = AnchorStyles.Top;
             btnCleanLogs.Click += (s, e) => CleanLogs();
             this.Controls.Add(btnCleanLogs);
+
+            ThemeManager.ThemeChanged += OnThemeChanged;
+        }
+
+        private void SwitchTheme(ThemeManager.ThemeMode theme)
+        {
+            ThemeManager.CurrentTheme = theme;
+        }
+
+        private void OnThemeChanged(ThemeManager.ThemeMode theme)
+        {
+            ThemeManager.ApplyTheme(this);
         }
 
         private void CleanLogs()

TXT/Build.txt

@@ -0,0 +1,12 @@
+首先，如果希望编译程序，那么必须安装.NET8.0 SDK
+下载链接：https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer
+
+使用一下指令编译
+
+x86:
+
+dotnet publish AppStore.csproj -c Release -r win-x86 --self-contained false /p:Optimize=true /p:DebugType=None
+
+x64:
+
+dotnet publish AppStore.csproj -c Release -r win-x64 --self-contained false /p:Optimize=true /p:DebugType=None

TXT/Run.txt

@@ -0,0 +1,7 @@
+如果希望运行，那么必须安装.NET8.0 SDK
+
+下载链接：https://dotnet.microsoft.com/zh-cn/download/dotnet/thank-you/sdk-8.0.411-windows-x64-installer
+
+使用一下指令运行：
+
+dotnet run

ThemeManager.cs

@@ -0,0 +1,127 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.Text.Json;
+using System.IO;
+
+namespace AppStore
+{
+    public static class ThemeManager
+    {
+        public enum ThemeMode
+        {
+            Light,
+            Dark
+        }
+
+        private static readonly string ThemeConfigPath = Path.Combine(
+            Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
+            "zsyg", "kortapp-z", ".date", "theme.json");
+
+        private static ThemeMode _currentTheme = LoadTheme();
+
+        private static ThemeMode LoadTheme()
+        {
+            try
+            {
+                if (File.Exists(ThemeConfigPath))
+                {
+                    var json = File.ReadAllText(ThemeConfigPath);
+                    return JsonSerializer.Deserialize<ThemeMode>(json);
+                }
+            }
+            catch
+            {
+                // 忽略错误，使用默认主题
+            }
+            return ThemeMode.Light;
+        }
+
+        private static void SaveTheme(ThemeMode theme)
+        {
+            try
+            {
+                var dir = Path.GetDirectoryName(ThemeConfigPath);
+                if (!Directory.Exists(dir))
+                {
+                    Directory.CreateDirectory(dir);
+                }
+                var json = JsonSerializer.Serialize(theme);
+                File.WriteAllText(ThemeConfigPath, json);
+            }
+            catch
+            {
+                // 忽略错误
+            }
+        }
+        
+        // 浅色主题颜色
+        private static readonly Color LightBackground = Color.FromArgb(255, 255, 255);
+        private static readonly Color LightControlBackground = Color.FromArgb(240, 240, 240);
+        private static readonly Color LightText = Color.FromArgb(30, 30, 30);
+        private static readonly Color LightButtonHover = Color.FromArgb(230, 230, 230);
+        private static readonly Color LightButtonActive = Color.FromArgb(220, 220, 220);
+        
+        // 深色主题颜色
+        private static readonly Color DarkBackground = Color.FromArgb(30, 30, 30);
+        private static readonly Color DarkControlBackground = Color.FromArgb(45, 45, 45);
+        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);
+
+        public static event Action<ThemeMode> ThemeChanged = delegate {};
+
+        public static ThemeMode CurrentTheme
+        {
+            get => _currentTheme;
+            set
+            {
+                if (_currentTheme != value)
+                {
+                    _currentTheme = value;
+                    ThemeChanged?.Invoke(value);
+                    SaveTheme(value);
+                }
+            }
+        }
+
+        public static Color BackgroundColor => 
+            _currentTheme == ThemeMode.Light ? LightBackground : DarkBackground;
+
+        public static Color ControlBackgroundColor => 
+            _currentTheme == ThemeMode.Light ? LightControlBackground : DarkControlBackground;
+
+        public static Color TextColor => 
+            _currentTheme == ThemeMode.Light ? LightText : DarkText;
+
+        public static Color ButtonHoverColor => 
+            _currentTheme == ThemeMode.Light ? LightButtonHover : DarkButtonHover;
+
+        public static Color ButtonActiveColor => 
+            _currentTheme == ThemeMode.Light ? LightButtonActive : DarkButtonActive;
+
+        public static void ApplyTheme(Control control)
+        {
+            ApplyThemeToControl(control);
+        }
+
+        private static void ApplyThemeToControl(Control control)
+        {
+            control.BackColor = BackgroundColor;
+            control.ForeColor = TextColor;
+
+            if (control is Button button)
+            {
+                button.FlatStyle = FlatStyle.Flat;
+                button.FlatAppearance.BorderSize = 0;
+                button.FlatAppearance.MouseOverBackColor = ButtonHoverColor;
+                button.FlatAppearance.MouseDownBackColor = ButtonActiveColor;
+            }
+
+            foreach (Control childControl in control.Controls)
+            {
+                ApplyThemeToControl(childControl);
+            }
+        }
+    }
+}

ToolCard.cs

@@ -8,6 +8,8 @@ namespace AppStore
     {
         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();
@@ -37,14 +39,28 @@ namespace AppStore
             iconBox.SizeMode = PictureBoxSizeMode.StretchImage;
             this.Controls.Add(iconBox);
 
-            // 工具名称
+            // 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.AutoSize = false;
+            nameLabel.Dock = DockStyle.Fill;
-            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);
+            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();
@@ -68,10 +84,30 @@ namespace AppStore
             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();
         }
     }
 }

en-US_README.md

@@ -0,0 +1,115 @@
+# Kortapp-z - Windows App Store -- Advocating for Open Source, Free Software, and No Ads
+
+Setting a small flag: Never accept ads, continuously update.
+
+## Open Source Practices
+
+1. The project code is open source, allowing anyone to use, modify, distribute, or commercialize it, but the original author must be credited.  
+2. The project documentation is open source, allowing anyone to use, modify, distribute, or commercialize it, but the original author must be credited.  
+3. Project resources such as icons and screenshots are open source, allowing anyone to use, modify, distribute, or commercialize them, but the original author must be credited.  
+4. Any derivatives of the project (including but not limited to websites, apps, plugins, etc.) must adhere to the above open-source license.  
+5. The project does not accept any form of advertising, and ads must not be placed anywhere.  
+6. The project does not accept any form of donations.  
+7. The project does not accept any form of sponsorship.  
+8. The project welcomes PRs (Pull Requests) in any form. Submitting issues is not required.  
+9. You can submit PRs for your own projects. However, if the star count is below 1k, they will be deleted.  
+
+## Project Overview
+
+A simple Windows app store application that provides software download and management features.  
+Offers software management, download management, built-in tools, and more.  
+
+## Features
+
+- Clean software download interface  
+- Download progress management  
+- Supports background downloads  
+- Beautiful app card display  
+- Functional and structured code handling  
+
+## Build and Packaging
+
+### System Requirements  
+- .NET 8.0 SDK  
+- Windows 10/11  
+
+### Packaging Commands  
+
+#### 32-bit Version  
+```bash  
+dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true  
+```  
+
+#### 64-bit Version  
+```bash  
+dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true  
+```  
+
+The packaged executable will include the specified application icon and be output to:  
+```
+bin\Release\net8.0-windows\[platform]\publish  
+```
+
+### Advanced Options  
+- Add `--self-contained true` to generate a standalone package (larger size).  
+- Add `-p:PublishTrimmed=true` to reduce package size (experimental).  
+
+## Project Structure  
+
+```
+kortapp-z/  
+├── MainForm.cs          # Main form logic  
+├── DownloadManager.cs   # Download management  
+├── AppCard.cs           # App card control  
+├── DownloadItem.cs      # Download item control  
+├── img/                 # Image resources  
+│   ├── ico/             # Icon files  
+│   └── png/             # App screenshots  
+└── resource/            # Resource files  
+    └── aria2c.exe       # Download tool  
+```  
+
+## Runtime Requirements  
+
+- .NET 8.0 runtime (if using framework-dependent deployment)  
+- Windows 10 or later  
+
+## License  
+
+MIT License  
+
+Copyright (c) 2025 zsyg  
+
+## Other Websites  
+
+Gitee Mirror Repository: https://gitee.com/chr_super/kortapp-z (Currently no longer maintained)  
+
+## Maintenance  
+
+Since I rarely use Gitee and find it cumbersome to operate, the Gitee mirror will no longer be synced. If anyone knows how to set up a mirror, please help. Contact me via QQ: 3872006562 or DM me on Bilibili. I will acknowledge your help in the README. Thank you!  
+
+Due to a conflict with Daye, Windowscleaner will never be listed. I will strive on my own.  
+
+Note: Due to GitHub file upload restrictions, rename `img/png/NET.png` to `.NET.png`; otherwise, the program may encounter unexpected issues.  
+
+Anyone can add their own legal software via PR.  
+
+Author's Email:  
+```
+3872006562@qq.com  
+```  
+
+Author's QQ:  
+```
+3872006562  
+```  
+
+QQ Group:  
+```
+1043867176  
+```  
+
+Bilibili Account:  
+```
+Zayisynth  
+```

inno/innosetup_x64.iss

@@ -0,0 +1,64 @@
+; 脚本由 Inno Setup 脚本向导生成。
+; 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 "1.1.2"
+#define MyAppPublisher "zsyg"
+#define MyAppURL "https://github.com/zs-yg/kortapp-z"
+#define MyAppExeName "kortapp.exe"
+#define MyAppAssocName MyAppName + ""
+#define MyAppAssocExt ".exe"
+#define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt
+
+[Setup]
+; 注意：AppId 的值唯一标识此应用程序。不要在其他应用程序的安装程序中使用相同的 AppId 值。
+; (若要生成新的 GUID，请在 IDE 中单击 "工具|生成 GUID"。)
+AppId={{8020EC01-6133-40BB-8B8B-0EB71E49696C}
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={autopf}\{#MyAppName}
+UninstallDisplayIcon={app}\{#MyAppExeName}
+; "ArchitecturesAllowed=x64compatible" 指定安装程序无法运行
+; 除 Arm 上的 x64 和 Windows 11 之外的任何平台上。
+ArchitecturesAllowed=x64compatible
+; "ArchitecturesInstallIn64BitMode=x64compatible" 要求
+; 安装可以在 x64 或 Arm 上的 Windows 11 上以“64 位模式”完成，
+; 这意味着它应该使用本机 64 位 Program Files 目录和
+; 注册表的 64 位视图。
+ArchitecturesInstallIn64BitMode=x64compatible
+ChangesAssociations=yes
+DisableProgramGroupPage=yes
+LicenseFile=C:\Users\Administrator\Downloads\LICENSE.txt
+; 取消注释以下行以在非管理安装模式下运行 (仅为当前用户安装)。
+;PrivilegesRequired=lowest
+OutputDir=D:\C#\kortapp-z_Release\setup
+OutputBaseFilename=kortapp-z_setup_x64
+SolidCompression=yes
+WizardStyle=modern
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+
+[Files]
+Source: "D:\C#\kortapp-z_Release\x64_inno\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
+Source: "D:\C#\kortapp-z_Release\x64_inno\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
+; 注意：不要在任何共享系统文件上使用 "Flags: ignoreversion"
+
+[Registry]
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocExt}\OpenWithProgids"; ValueType: string; ValueName: "{#MyAppAssocKey}"; ValueData: ""; Flags: uninsdeletevalue
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}"; ValueType: string; ValueName: ""; ValueData: "{#MyAppAssocName}"; Flags: uninsdeletekey
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\DefaultIcon"; ValueType: string; ValueName: ""; ValueData: "{app}\{#MyAppExeName},0"
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\shell\open\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExeName}"" ""%1"""
+
+[Icons]
+Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
+

inno/innosetup_x86.iss

@@ -0,0 +1,56 @@
+; 脚本由 Inno Setup 脚本向导生成。
+; 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 "1.1.2"
+#define MyAppPublisher "zsyg"
+#define MyAppURL "https://github.com/zs-yg/kortapp-z"
+#define MyAppExeName "kortapp.exe"
+#define MyAppAssocName MyAppName + ""
+#define MyAppAssocExt ".exe"
+#define MyAppAssocKey StringChange(MyAppAssocName, " ", "") + MyAppAssocExt
+
+[Setup]
+; 注意：AppId 的值唯一标识此应用程序。不要在其他应用程序的安装程序中使用相同的 AppId 值。
+; (若要生成新的 GUID，请在 IDE 中单击 "工具|生成 GUID"。)
+AppId={{BF1944C3-CD0C-4119-A340-49C54961D48B}
+AppName={#MyAppName}
+AppVersion={#MyAppVersion}
+;AppVerName={#MyAppName} {#MyAppVersion}
+AppPublisher={#MyAppPublisher}
+AppPublisherURL={#MyAppURL}
+AppSupportURL={#MyAppURL}
+AppUpdatesURL={#MyAppURL}
+DefaultDirName={autopf}\{#MyAppName}
+UninstallDisplayIcon={app}\{#MyAppExeName}
+ChangesAssociations=yes
+DisableProgramGroupPage=yes
+LicenseFile=C:\Users\Administrator\Downloads\LICENSE.txt
+; 取消注释以下行以在非管理安装模式下运行 (仅为当前用户安装)。
+;PrivilegesRequired=lowest
+OutputDir=D:\C#\kortapp-z_Release\setup
+OutputBaseFilename=kortapp-z_setup_x86
+SolidCompression=yes
+WizardStyle=modern
+
+[Tasks]
+Name: "desktopicon"; Description: "{cm:CreateDesktopIcon}"; GroupDescription: "{cm:AdditionalIcons}"; Flags: unchecked
+
+[Files]
+Source: "D:\C#\kortapp-z_Release\x86_inno\{#MyAppExeName}"; DestDir: "{app}"; Flags: ignoreversion
+Source: "D:\C#\kortapp-z_Release\x86_inno\*"; DestDir: "{app}"; Flags: ignoreversion recursesubdirs createallsubdirs
+; 注意：不要在任何共享系统文件上使用 "Flags: ignoreversion"
+
+[Registry]
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocExt}\OpenWithProgids"; ValueType: string; ValueName: "{#MyAppAssocKey}"; ValueData: ""; Flags: uninsdeletevalue
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}"; ValueType: string; ValueName: ""; ValueData: "{#MyAppAssocName}"; Flags: uninsdeletekey
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\DefaultIcon"; ValueType: string; ValueName: ""; ValueData: "{app}\{#MyAppExeName},0"
+Root: HKA; Subkey: "Software\Classes\{#MyAppAssocKey}\shell\open\command"; ValueType: string; ValueName: ""; ValueData: """{app}\{#MyAppExeName}"" ""%1"""
+
+[Icons]
+Name: "{autoprograms}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"
+Name: "{autodesktop}\{#MyAppName}"; Filename: "{app}\{#MyAppExeName}"; Tasks: desktopicon
+
+[Run]
+Filename: "{app}\{#MyAppExeName}"; Description: "{cm:LaunchProgram,{#StringChange(MyAppName, '&', '&&')}}"; Flags: nowait postinstall skipifsilent
+

others/C/C++/Makefile

@@ -0,0 +1,20 @@
+CXX = g++
+CXXFLAGS = -std=c++11 -Iinclude
+LDFLAGS = -static -mwindows -lfltk -lole32 -luuid -lcomctl32 -lgdi32 -lwsock32 -lcomdlg32 -lwinspool
+
+SRC = $(wildcard src/*.cpp)
+OBJ = $(patsubst src/%.cpp,obj/%.o,$(SRC))
+TARGET = password_generator
+
+all: $(TARGET)
+
+$(TARGET): $(OBJ)
+	$(CXX) $^ -o $@ $(LDFLAGS)
+
+obj/%.o: src/%.cpp
+	$(CXX) $(CXXFLAGS) -c $< -o $@
+
+clean:
+	rm -f $(OBJ) $(TARGET)
+
+.PHONY: all clean

others/C/C++/include/password_generator.hpp

@@ -0,0 +1,27 @@
+#ifndef PASSWORD_GENERATOR_HPP
+#define PASSWORD_GENERATOR_HPP
+
+#include "string.hpp"
+
+class PasswordGenerator {
+public:
+    enum Mode {
+        DIGITS,         // 纯数字
+        ENGLISH,        // 纯英文
+        SYMBOLS,        // 纯符号
+        DIGITS_ENGLISH, // 数字+英文
+        DIGITS_SYMBOLS, // 数字+符号
+        ENGLISH_SYMBOLS // 英文+符号
+    };
+
+    PasswordGenerator();
+    String generate(int length, Mode mode = DIGITS);
+
+private:
+    String generateDigits(int length);
+    String generateEnglish(int length);
+    String generateSymbols(int length);
+    String generateMixed(int length, const String& charSet);
+};
+
+#endif // PASSWORD_GENERATOR_HPP

others/C/C++/include/password_gui.hpp

@@ -0,0 +1,28 @@
+#ifndef PASSWORD_GUI_HPP
+#define PASSWORD_GUI_HPP
+
+#include <FL/Fl.H>
+#include <FL/Fl_Window.H>
+#include <FL/Fl_Input.H>
+#include <FL/Fl_Choice.H>
+#include <FL/Fl_Button.H>
+#include <FL/Fl_Output.H>
+#include "password_generator.hpp"
+
+class PasswordGUI {
+public:
+    PasswordGUI();
+    void show();
+
+private:
+    Fl_Window* window;
+    Fl_Input* lengthInput;
+    Fl_Choice* modeChoice;
+    Fl_Button* generateButton;
+    Fl_Output* passwordOutput;
+    PasswordGenerator generator;
+
+    static void onGenerate(Fl_Widget* widget, void* data);
+};
+
+#endif // PASSWORD_GUI_HPP

others/C/C++/include/string.hpp

@@ -0,0 +1,25 @@
+#ifndef STRING_HPP
+#define STRING_HPP
+
+#include <cstddef>
+
+class String {
+public:
+    String();
+    String(const char* str);
+    String(const String& other);
+    ~String();
+
+    size_t length() const;
+    const char* c_str() const;
+    
+    String& operator=(const String& other);
+    String operator+(const String& other) const;
+    bool operator==(const String& other) const;
+
+private:
+    char* data;
+    size_t len;
+};
+
+#endif // STRING_HPP

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

@@ -0,0 +1,7 @@
+#include "password_gui.hpp"
+
+int main(int argc, char** argv) {
+    PasswordGUI gui;
+    gui.show();
+    return Fl::run();
+}

others/C/C++/src/password_generator.cpp

@@ -0,0 +1,96 @@
+#include "password_generator.hpp"
+#include <cstdlib>
+#include <ctime>
+
+PasswordGenerator::PasswordGenerator() {
+    srand(time(nullptr));
+}
+
+String PasswordGenerator::generate(int length, Mode mode) {
+    if (length < 1 || length > 100) {
+        return String("无效长度(1-100)");
+    }
+
+    switch (mode) {
+        case DIGITS:
+            return generateDigits(length);
+        case ENGLISH:
+            return generateEnglish(length);
+        case SYMBOLS:
+            return generateSymbols(length);
+        case DIGITS_ENGLISH: {
+            String charSet = String("0123456789") + 
+                           String("abcdefghijklmnopqrstuvwxyz") + 
+                           String("ABCDEFGHIJKLMNOPQRSTUVWXYZ");
+            return generateMixed(length, charSet);
+        }
+        case DIGITS_SYMBOLS: {
+            String charSet = String("0123456789") + String("!@#$%^&*()_+-=[]{}|;:,.<>?");
+            return generateMixed(length, charSet);
+        }
+        case ENGLISH_SYMBOLS: {
+            String charSet = String("abcdefghijklmnopqrstuvwxyz") + 
+                           String("ABCDEFGHIJKLMNOPQRSTUVWXYZ") + 
+                           String("!@#$%^&*()_+-=[]{}|;:,.<>?");
+            return generateMixed(length, charSet);
+        }
+        default:
+            return String("不支持的模式");
+    }
+}
+
+String PasswordGenerator::generateDigits(int length) {
+    char* buffer = new char[length + 1];
+    for (int i = 0; i < length; ++i) {
+        buffer[i] = '0' + (rand() % 10);
+    }
+    buffer[length] = '\0';
+    
+    String result(buffer);
+    delete[] buffer;
+    return result;
+}
+
+String PasswordGenerator::generateEnglish(int length) {
+    char* buffer = new char[length + 1];
+    for (int i = 0; i < length; ++i) {
+        int choice = rand() % 2;
+        if (choice == 0) {
+            buffer[i] = 'a' + (rand() % 26); // 小写字母
+        } else {
+            buffer[i] = 'A' + (rand() % 26); // 大写字母
+        }
+    }
+    buffer[length] = '\0';
+    
+    String result(buffer);
+    delete[] buffer;
+    return result;
+}
+
+String PasswordGenerator::generateSymbols(int length) {
+    const char symbols[] = "!@#$%^&*()_+-=[]{}|;:,.<>?";
+    const int symbolCount = sizeof(symbols) - 1; // 减去末尾的\0
+    
+    char* buffer = new char[length + 1];
+    for (int i = 0; i < length; ++i) {
+        buffer[i] = symbols[rand() % symbolCount];
+    }
+    buffer[length] = '\0';
+    
+    String result(buffer);
+    delete[] buffer;
+    return result;
+}
+
+String PasswordGenerator::generateMixed(int length, const String& charSet) {
+    char* buffer = new char[length + 1];
+    for (int i = 0; i < length; ++i) {
+        buffer[i] = charSet.c_str()[rand() % charSet.length()];
+    }
+    buffer[length] = '\0';
+    
+    String result(buffer);
+    delete[] buffer;
+    return result;
+}

others/C/C++/src/password_gui.cpp

@@ -0,0 +1,36 @@
+#include "password_gui.hpp"
+#include <cstdlib>
+
+PasswordGUI::PasswordGUI() {
+    window = new Fl_Window(400, 350, "密码生成器");
+    
+    lengthInput = new Fl_Input(150, 50, 200, 30, "密码长度:");
+    modeChoice = new Fl_Choice(150, 90, 200, 30, "密码模式:");
+    modeChoice->add("纯数字");
+    modeChoice->add("纯英文");
+    modeChoice->add("纯符号");
+    modeChoice->add("数字+英文");
+    modeChoice->add("数字+符号");
+    modeChoice->add("英文+符号");
+    modeChoice->value(0); // 默认选择纯数字模式
+    
+    generateButton = new Fl_Button(150, 140, 100, 40, "生成密码");
+    passwordOutput = new Fl_Output(100, 210, 250, 40, "生成结果:");
+
+    generateButton->callback(onGenerate, this);
+    window->end();
+}
+
+void PasswordGUI::show() {
+    window->show();
+}
+
+void PasswordGUI::onGenerate(Fl_Widget* widget, void* data) {
+    PasswordGUI* gui = static_cast<PasswordGUI*>(data);
+    const char* lengthStr = gui->lengthInput->value();
+    int length = atoi(lengthStr);
+    
+    PasswordGenerator::Mode mode = static_cast<PasswordGenerator::Mode>(gui->modeChoice->value());
+    String password = gui->generator.generate(length, mode);
+    gui->passwordOutput->value(password.c_str());
+}

others/C/C++/src/string.cpp

@@ -0,0 +1,51 @@
+#include "string.hpp"
+#include <cstring>
+
+String::String() : data(nullptr), len(0) {}
+
+String::String(const char* str) {
+    len = strlen(str);
+    data = new char[len + 1];
+    strcpy(data, str);
+}
+
+String::String(const String& other) {
+    len = other.len;
+    data = new char[len + 1];
+    strcpy(data, other.data);
+}
+
+String::~String() {
+    delete[] data;
+}
+
+size_t String::length() const {
+    return len;
+}
+
+const char* String::c_str() const {
+    return data;
+}
+
+String& String::operator=(const String& other) {
+    if (this != &other) {
+        delete[] data;
+        len = other.len;
+        data = new char[len + 1];
+        strcpy(data, other.data);
+    }
+    return *this;
+}
+
+String String::operator+(const String& other) const {
+    String result;
+    result.len = len + other.len;
+    result.data = new char[result.len + 1];
+    strcpy(result.data, data);
+    strcat(result.data, other.data);
+    return result;
+}
+
+bool String::operator==(const String& other) const {
+    return strcmp(data, other.data) == 0;
+}

others/C/video_compression/Makefile

@@ -0,0 +1,34 @@
+# 编译器设置
+CC = gcc
+CFLAGS = -Wall -Wextra -O2 -Iinclude
+LDFLAGS = -lavcodec -lavformat -lavutil -lswscale -lgdi32 -lcomdlg32 -mwindows
+
+# 目录设置
+OBJ_DIR = obj
+BUILD_DIR = build
+
+# 源文件和目标文件
+SRC = $(wildcard src/*.c)
+OBJ = $(patsubst src/%.c,$(OBJ_DIR)/%.o,$(SRC))
+EXEC = $(BUILD_DIR)/video_compressor.exe
+
+# 创建目录
+$(shell mkdir -p $(OBJ_DIR))
+$(shell mkdir -p $(BUILD_DIR))
+
+# 默认目标
+all: $(EXEC)
+
+# 链接可执行文件
+$(EXEC): $(OBJ)
+	$(CC) -o $@ $^ $(LDFLAGS)
+
+# 编译规则
+$(OBJ_DIR)/%.o: src/%.c
+	$(CC) $(CFLAGS) -c $< -o $@
+
+# 清理规则
+clean:
+	del /Q $(OBJ_DIR)\*.o $(EXEC)
+
+.PHONY: all clean

others/C/video_compression/include/config.h

@@ -0,0 +1,65 @@
+#ifndef CONFIG_H
+#define CONFIG_H
+
+#include <stdbool.h>
+
+/**
+ * 加载配置文件
+ * @param config_file 配置文件路径
+ * @return true表示成功，false表示失败
+ */
+bool config_load(const char* config_file);
+
+/**
+ * 保存配置文件
+ * @param config_file 配置文件路径
+ * @return true表示成功，false表示失败
+ */
+bool config_save(const char* config_file);
+
+/**
+ * 获取字符串配置值
+ * @param key 配置键
+ * @param default_value 默认值
+ * @return 配置值
+ */
+const char* config_get_string(const char* key, const char* default_value);
+
+/**
+ * 获取整数配置值
+ * @param key 配置键
+ * @param default_value 默认值
+ * @return 配置值
+ */
+int config_get_int(const char* key, int default_value);
+
+/**
+ * 获取布尔配置值
+ * @param key 配置键
+ * @param default_value 默认值
+ * @return 配置值
+ */
+bool config_get_bool(const char* key, bool default_value);
+
+/**
+ * 设置字符串配置值
+ * @param key 配置键
+ * @param value 配置值
+ */
+void config_set_string(const char* key, const char* value);
+
+/**
+ * 设置整数配置值
+ * @param key 配置键
+ * @param value 配置值
+ */
+void config_set_int(const char* key, int value);
+
+/**
+ * 设置布尔配置值
+ * @param key 配置键
+ * @param value 配置值
+ */
+void config_set_bool(const char* key, bool value);
+
+#endif // CONFIG_H

others/C/video_compression/include/error.h

@@ -0,0 +1,37 @@
+#ifndef ERROR_H
+#define ERROR_H
+
+typedef enum {
+    ERR_NONE = 0,
+    ERR_FILE_NOT_FOUND,
+    ERR_INVALID_ARGUMENT,
+    ERR_MEMORY_ALLOC,
+    ERR_FFMPEG,
+    ERR_UNKNOWN
+} ErrorCode;
+
+/**
+ * 设置当前错误代码
+ * @param code 错误代码
+ * @param message 错误信息(可选)
+ */
+void error_set(ErrorCode code, const char* message);
+
+/**
+ * 获取当前错误代码
+ * @return 错误代码
+ */
+ErrorCode error_get_code();
+
+/**
+ * 获取当前错误信息
+ * @return 错误信息字符串
+ */
+const char* error_get_message();
+
+/**
+ * 清除错误状态
+ */
+void error_clear();
+
+#endif // ERROR_H

others/C/video_compression/include/file_utils.h

@@ -0,0 +1,27 @@
+#ifndef FILE_UTILS_H
+#define FILE_UTILS_H
+
+#include <stdbool.h>
+
+/**
+ * 检查文件是否存在
+ * @param path 文件路径
+ * @return true表示存在，false表示不存在
+ */
+bool file_exists(const char* path);
+
+/**
+ * 获取文件大小
+ * @param path 文件路径
+ * @return 文件大小(字节)，-1表示错误
+ */
+long file_size(const char* path);
+
+/**
+ * 获取文件扩展名
+ * @param path 文件路径
+ * @return 扩展名字符串(包含.)，NULL表示没有扩展名
+ */
+const char* file_extension(const char* path);
+
+#endif // FILE_UTILS_H

others/C/video_compression/include/gui.h

@@ -0,0 +1,16 @@
+#ifndef GUI_H
+#define GUI_H
+
+#include <windows.h>
+
+// 初始化GUI界面
+BOOL init_gui(HINSTANCE hInstance);
+
+// 主窗口过程函数
+LRESULT CALLBACK MainWndProc(HWND hwnd, UINT msg, 
+                            WPARAM wParam, LPARAM lParam);
+
+// 创建压缩参数设置控件
+void create_compression_controls(HWND hwnd);
+
+#endif // GUI_H

others/C/video_compression/include/logger.h

@@ -0,0 +1,38 @@
+#ifndef LOGGER_H
+#define LOGGER_H
+
+#include <stdio.h>
+
+typedef enum {
+    LOG_DEBUG,
+    LOG_INFO,
+    LOG_WARNING,
+    LOG_ERROR
+} LogLevel;
+
+/**
+ * 初始化日志系统
+ * @param log_file 日志文件路径，NULL表示输出到stdout
+ */
+void logger_init(const char* log_file);
+
+/**
+ * 设置日志级别
+ * @param level 日志级别
+ */
+void logger_set_level(LogLevel level);
+
+/**
+ * 记录日志
+ * @param level 日志级别
+ * @param format 格式化字符串
+ * @param ... 可变参数
+ */
+void logger_log(LogLevel level, const char* format, ...);
+
+/**
+ * 关闭日志系统
+ */
+void logger_close();
+
+#endif // LOGGER_H

others/C/video_compression/include/progress.h

@@ -0,0 +1,21 @@
+#ifndef PROGRESS_H
+#define PROGRESS_H
+
+/**
+ * 初始化进度显示
+ * @param total 总工作量
+ */
+void progress_init(long total);
+
+/**
+ * 更新进度
+ * @param current 当前进度
+ */
+void progress_update(long current);
+
+/**
+ * 完成进度显示
+ */
+void progress_finish();
+
+#endif // PROGRESS_H

others/C/video_compression/include/string_utils.h

@@ -0,0 +1,61 @@
+#ifndef STRING_UTILS_H
+#define STRING_UTILS_H
+
+#include <stddef.h>
+
+/**
+ * 安全的字符串拷贝
+ * @param dest 目标缓冲区
+ * @param src 源字符串
+ * @param dest_size 目标缓冲区大小
+ * @return 目标字符串
+ */
+char* str_copy(char* dest, const char* src, size_t dest_size);
+
+/**
+ * 安全的字符串连接
+ * @param dest 目标缓冲区
+ * @param src 要连接的字符串
+ * @param dest_size 目标缓冲区大小
+ * @return 目标字符串
+ */
+char* str_concat(char* dest, const char* src, size_t dest_size);
+
+/**
+ * 去除字符串两端的空白字符
+ * @param str 要处理的字符串
+ * @return 处理后的字符串
+ */
+char* str_trim(char* str);
+
+/**
+ * 检查字符串是否以指定前缀开头
+ * @param str 要检查的字符串
+ * @param prefix 前缀
+ * @return 1表示是，0表示否
+ */
+int str_starts_with(const char* str, const char* prefix);
+
+/**
+ * 检查字符串是否以指定后缀结尾
+ * @param str 要检查的字符串
+ * @param suffix 后缀
+ * @return 1表示是，0表示否
+ */
+int str_ends_with(const char* str, const char* suffix);
+
+/**
+ * 将字符串转换为小写
+ * @param str 要转换的字符串
+ * @return 转换后的字符串
+ */
+char* str_to_lower(char* str);
+
+/**
+ * 将字符串转换为大写
+ * @param str 要转换的字符串
+ * @return 转换后的字符串
+ */
+char* str_to_upper(char* str);
+
+#endif // STRING_UTILS_H

others/C/video_compression/include/utils.h

@@ -0,0 +1,26 @@
+#ifndef UTILS_H
+#define UTILS_H
+
+#include <stdbool.h>
+
+/**
+ * 获取当前时间戳(毫秒)
+ * @return 时间戳
+ */
+long long get_timestamp();
+
+/**
+ * 生成随机字符串
+ * @param buffer 输出缓冲区
+ * @param length 字符串长度
+ */
+void generate_random_string(char* buffer, int length);
+
+/**
+ * 检查指针是否有效
+ * @param ptr 要检查的指针
+ * @return true表示有效，false表示无效
+ */
+bool is_pointer_valid(const void* ptr);
+
+#endif // UTILS_H

others/C/video_compression/include/video_compressor.h

@@ -0,0 +1,24 @@
+#ifndef VIDEO_COMPRESSOR_H
+#define VIDEO_COMPRESSOR_H
+
+/**
+ * 压缩视频文件
+ * @param input_file 输入文件路径
+ * @param output_file 输出文件路径
+ * @param quality 压缩质量(1-10000)
+ * @return 0表示成功，非0表示失败
+ */
+int compress_video(const char* input_file, const char* output_file, int quality);
+
+/**
+ * 初始化视频压缩模块
+ * @return 0表示成功，非0表示失败
+ */
+int init_video_compressor();
+
+/**
+ * 清理视频压缩模块资源
+ */
+void cleanup_video_compressor();
+
+#endif // VIDEO_COMPRESSOR_H

others/C/video_compression/src/config.c

@@ -0,0 +1,127 @@
+#include "config.h"
+#include "string_utils.h"
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#define MAX_CONFIG_SIZE 1024
+
+typedef struct ConfigEntry {
+    char* key;
+    char* value;
+    struct ConfigEntry* next;
+} ConfigEntry;
+
+static ConfigEntry* config_list = NULL;
+
+static ConfigEntry* config_find_entry(const char* key) {
+    ConfigEntry* entry = config_list;
+    while (entry != NULL) {
+        if (strcmp(entry->key, key) == 0) {
+            return entry;
+        }
+        entry = entry->next;
+    }
+    return NULL;
+}
+
+bool config_load(const char* config_file) {
+    FILE* file = fopen(config_file, "r");
+    if (file == NULL) {
+        return false;
+    }
+
+    char line[MAX_CONFIG_SIZE];
+    while (fgets(line, sizeof(line), file) != NULL) {
+        // 去除注释和空白行
+        char* comment = strchr(line, '#');
+        if (comment != NULL) {
+            *comment = '\0';
+        }
+
+        str_trim(line);
+        if (strlen(line) == 0) {
+            continue;
+        }
+
+        // 解析键值对
+        char* separator = strchr(line, '=');
+        if (separator == NULL) {
+            continue;
+        }
+
+        *separator = '\0';
+        char* key = str_trim(line);
+        char* value = str_trim(separator + 1);
+
+        // 添加到配置列表
+        config_set_string(key, value);
+    }
+
+    fclose(file);
+    return true;
+}
+
+bool config_save(const char* config_file) {
+    FILE* file = fopen(config_file, "w");
+    if (file == NULL) {
+        return false;
+    }
+
+    ConfigEntry* entry = config_list;
+    while (entry != NULL) {
+        fprintf(file, "%s=%s\n", entry->key, entry->value);
+        entry = entry->next;
+    }
+
+    fclose(file);
+    return true;
+}
+
+const char* config_get_string(const char* key, const char* default_value) {
+    ConfigEntry* entry = config_find_entry(key);
+    if (entry != NULL) {
+        return entry->value;
+    }
+    return default_value;
+}
+
+int config_get_int(const char* key, int default_value) {
+    const char* str = config_get_string(key, NULL);
+    if (str != NULL) {
+        return atoi(str);
+    }
+    return default_value;
+}
+
+bool config_get_bool(const char* key, bool default_value) {
+    const char* str = config_get_string(key, NULL);
+    if (str != NULL) {
+        return strcmp(str, "true") == 0 || strcmp(str, "1") == 0;
+    }
+    return default_value;
+}
+
+void config_set_string(const char* key, const char* value) {
+    ConfigEntry* entry = config_find_entry(key);
+    if (entry != NULL) {
+        free(entry->value);
+        entry->value = strdup(value);
+    } else {
+        entry = malloc(sizeof(ConfigEntry));
+        entry->key = strdup(key);
+        entry->value = strdup(value);
+        entry->next = config_list;
+        config_list = entry;
+    }
+}
+
+void config_set_int(const char* key, int value) {
+    char str[32];
+    snprintf(str, sizeof(str), "%d", value);
+    config_set_string(key, str);
+}
+
+void config_set_bool(const char* key, bool value) {
+    config_set_string(key, value ? "true" : "false");
+}

others/C/video_compression/src/error.c

@@ -0,0 +1,54 @@
+#include "error.h"
+#include "logger.h"
+#include <string.h>
+#include <stdlib.h>
+
+static ErrorCode current_error = ERR_NONE;
+static char* error_message = NULL;
+
+void error_set(ErrorCode code, const char* message) {
+    current_error = code;
+    
+    if (error_message != NULL) {
+        free(error_message);
+        error_message = NULL;
+    }
+    
+    if (message != NULL) {
+        error_message = strdup(message);
+    }
+    
+    // 记录错误日志
+    if (code != ERR_NONE) {
+        const char* error_name;
+        switch (code) {
+            case ERR_FILE_NOT_FOUND: error_name = "File not found"; break;
+            case ERR_INVALID_ARGUMENT: error_name = "Invalid argument"; break;
+            case ERR_MEMORY_ALLOC: error_name = "Memory allocation failed"; break;
+            case ERR_FFMPEG: error_name = "FFmpeg error"; break;
+            default: error_name = "Unknown error"; break;
+        }
+        
+        if (message != NULL) {
+            logger_log(LOG_ERROR, "%s: %s", error_name, message);
+        } else {
+            logger_log(LOG_ERROR, "%s", error_name);
+        }
+    }
+}
+
+ErrorCode error_get_code() {
+    return current_error;
+}
+
+const char* error_get_message() {
+    return error_message;
+}
+
+void error_clear() {
+    current_error = ERR_NONE;
+    if (error_message != NULL) {
+        free(error_message);
+        error_message = NULL;
+    }
+}

others/C/video_compression/src/file_utils.c

@@ -0,0 +1,39 @@
+#include "file_utils.h"
+#include <sys/stat.h>
+#include <string.h>
+#include <stdio.h>
+
+bool file_exists(const char* path) {
+    if (path == NULL) {
+        return false;
+    }
+
+    struct stat buffer;
+    return stat(path, &buffer) == 0;
+}
+
+long file_size(const char* path) {
+    if (path == NULL) {
+        return -1;
+    }
+
+    struct stat buffer;
+    if (stat(path, &buffer) != 0) {
+        return -1;
+    }
+
+    return (long)buffer.st_size;
+}
+
+const char* file_extension(const char* path) {
+    if (path == NULL) {
+        return NULL;
+    }
+
+    const char* dot = strrchr(path, '.');
+    if (dot == NULL || dot == path) {
+        return NULL;
+    }
+
+    return dot;
+}

others/C/video_compression/src/gui.c

@@ -0,0 +1,161 @@
+#include "gui.h"
+#include "video_compressor.h"
+#include "string_utils.h"
+#include <windows.h>
+#include <commctrl.h>
+
+#define ID_COMPRESS_BUTTON 101
+#define ID_QUALITY_SLIDER 102
+#define ID_INPUT_FILE_EDIT 103
+#define ID_OUTPUT_FILE_EDIT 104
+#define ID_BROWSE_INPUT_BUTTON 105
+#define ID_BROWSE_OUTPUT_BUTTON 106
+
+// 全局变量
+static HWND g_hwndQualitySlider;
+static HWND g_hwndInputFileEdit;
+static HWND g_hwndOutputFileEdit;
+static HFONT g_hFont = NULL;
+
+// 设置中文字体
+static void SetChineseFont(HWND hwnd) {
+    if (g_hFont == NULL) {
+        g_hFont = CreateFontW(
+            16, 0, 0, 0, FW_NORMAL, FALSE, FALSE, FALSE,
+            GB2312_CHARSET,
+            OUT_DEFAULT_PRECIS,
+            CLIP_DEFAULT_PRECIS,
+            DEFAULT_QUALITY,
+            DEFAULT_PITCH | FF_SWISS,
+            L"Microsoft YaHei"
+        );
+    }
+    if (g_hFont) {
+        SendMessageW(hwnd, WM_SETFONT, (WPARAM)g_hFont, TRUE);
+    }
+}
+
+BOOL init_gui(HINSTANCE hInstance) {
+    // 注册窗口类
+    WNDCLASSEXW wc = {0};
+    wc.cbSize = sizeof(WNDCLASSEXW);
+    wc.style = CS_HREDRAW | CS_VREDRAW;
+    wc.lpfnWndProc = MainWndProc;
+    wc.hInstance = hInstance;
+    wc.hCursor = LoadCursorW(NULL, MAKEINTRESOURCEW(IDC_ARROW));
+    wc.hbrBackground = (HBRUSH)(COLOR_WINDOW+1);
+    wc.lpszClassName = L"VideoCompressorClass";
+    
+    if (!RegisterClassExW(&wc)) {
+        return FALSE;
+    }
+
+    // 创建主窗口
+    HWND hwnd = CreateWindowExW(0, wc.lpszClassName, L"视频压缩工具",
+                               WS_OVERLAPPEDWINDOW, CW_USEDEFAULT, CW_USEDEFAULT,
+                               500, 300, NULL, NULL, hInstance, NULL);
+    if (!hwnd) {
+        return FALSE;
+    }
+
+    // 创建控件
+    create_compression_controls(hwnd);
+
+    ShowWindow(hwnd, SW_SHOW);
+    UpdateWindow(hwnd);
+    return TRUE;
+}
+
+void create_compression_controls(HWND hwnd) {
+    // 设置字体
+    SetChineseFont(hwnd);
+
+    // 创建输入文件选择控件
+    CreateWindowW(L"STATIC", L"输入文件:", WS_CHILD | WS_VISIBLE,
+                20, 20, 80, 20, hwnd, NULL, NULL, NULL);
+    
+    g_hwndInputFileEdit = CreateWindowW(L"EDIT", L"", WS_CHILD | WS_VISIBLE | WS_BORDER,
+                                     110, 20, 250, 20, hwnd, (HMENU)ID_INPUT_FILE_EDIT, NULL, NULL);
+    CreateWindowW(L"BUTTON", L"浏览...", WS_CHILD | WS_VISIBLE,
+                                     370, 20, 60, 20, hwnd, (HMENU)ID_BROWSE_INPUT_BUTTON, NULL, NULL);
+
+    // 创建输出文件选择控件
+    CreateWindowW(L"STATIC", L"输出文件:", WS_CHILD | WS_VISIBLE,
+                20, 50, 80, 20, hwnd, NULL, NULL, NULL);
+    
+    g_hwndOutputFileEdit = CreateWindowW(L"EDIT", L"", WS_CHILD | WS_VISIBLE | WS_BORDER,
+                                      110, 50, 250, 20, hwnd, (HMENU)ID_OUTPUT_FILE_EDIT, NULL, NULL);
+    CreateWindowW(L"BUTTON", L"浏览...", WS_CHILD | WS_VISIBLE,
+                                     370, 50, 60, 20, hwnd, (HMENU)ID_BROWSE_OUTPUT_BUTTON, NULL, NULL);
+
+    // 创建质量滑块
+    CreateWindowW(L"STATIC", L"压缩质量(1-10000):", WS_CHILD | WS_VISIBLE,
+                20, 80, 150, 20, hwnd, NULL, NULL, NULL);
+    
+    g_hwndQualitySlider = CreateWindowW(TRACKBAR_CLASSW, L"", WS_CHILD | WS_VISIBLE | TBS_AUTOTICKS,
+                                     20, 100, 400, 30, hwnd, (HMENU)ID_QUALITY_SLIDER, NULL, NULL);
+    
+    SendMessageW(g_hwndQualitySlider, TBM_SETRANGE, TRUE, MAKELONG(1, 10000));
+    SendMessageW(g_hwndQualitySlider, TBM_SETPOS, TRUE, 5000);
+
+    // 创建压缩按钮
+    CreateWindowW(L"BUTTON", L"开始压缩", WS_CHILD | WS_VISIBLE | BS_DEFPUSHBUTTON,
+                180, 150, 100, 30, hwnd, (HMENU)ID_COMPRESS_BUTTON, NULL, NULL);
+}
+
+LRESULT CALLBACK MainWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam) {
+    switch (msg) {
+        case WM_COMMAND:
+            if (LOWORD(wParam) == ID_COMPRESS_BUTTON) {
+                // 处理压缩按钮点击事件
+                int quality = (int)SendMessageW(g_hwndQualitySlider, TBM_GETPOS, 0, 0);
+                
+                wchar_t inputFile[MAX_PATH];
+                GetWindowTextW(g_hwndInputFileEdit, inputFile, MAX_PATH);
+                
+                wchar_t outputFile[MAX_PATH];
+                GetWindowTextW(g_hwndOutputFileEdit, outputFile, MAX_PATH);
+                
+                // 转换为UTF-8
+                char inputFileUtf8[MAX_PATH * 4];
+                char outputFileUtf8[MAX_PATH * 4];
+                WideCharToMultiByte(CP_UTF8, 0, inputFile, -1, inputFileUtf8, sizeof(inputFileUtf8), NULL, NULL);
+                WideCharToMultiByte(CP_UTF8, 0, outputFile, -1, outputFileUtf8, sizeof(outputFileUtf8), NULL, NULL);
+                
+                // 调用压缩函数
+                compress_video(inputFileUtf8, outputFileUtf8, quality);
+                return 0;
+            } else if (LOWORD(wParam) == ID_BROWSE_INPUT_BUTTON || LOWORD(wParam) == ID_BROWSE_OUTPUT_BUTTON) {
+                // 文件选择对话框
+                OPENFILENAMEW ofn;
+                wchar_t szFile[MAX_PATH] = L"";
+
+                ZeroMemory(&ofn, sizeof(ofn));
+                ofn.lStructSize = sizeof(ofn);
+                ofn.hwndOwner = hwnd;
+                ofn.lpstrFile = szFile;
+                ofn.nMaxFile = sizeof(szFile)/sizeof(szFile[0]);
+                ofn.lpstrFilter = L"视频文件\0*.mp4;*.avi;*.mkv;*.mov\0所有文件\0*.*\0";
+                ofn.nFilterIndex = 1;
+                ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
+
+                if (GetOpenFileNameW(&ofn)) {
+                    HWND targetEdit = (LOWORD(wParam) == ID_BROWSE_INPUT_BUTTON) ? 
+                                     g_hwndInputFileEdit : g_hwndOutputFileEdit;
+                    SetWindowTextW(targetEdit, szFile);
+                }
+                return 0;
+            }
+            break;
+            
+        case WM_DESTROY:
+            if (g_hFont) {
+                DeleteObject(g_hFont);
+                g_hFont = NULL;
+            }
+            PostQuitMessage(0);
+            return 0;
+    }
+    
+    return DefWindowProcW(hwnd, msg, wParam, lParam);
+}

others/C/video_compression/src/logger.c

@@ -0,0 +1,61 @@
+#include "logger.h"
+#include <time.h>
+#include <stdarg.h>
+#include <stdlib.h>
+#include <string.h>
+
+static FILE* log_file = NULL;
+static LogLevel current_level = LOG_INFO;
+
+void logger_init(const char* log_file_path) {
+    if (log_file_path != NULL) {
+        log_file = fopen(log_file_path, "a");
+    } else {
+        log_file = stdout;
+    }
+}
+
+void logger_set_level(LogLevel level) {
+    current_level = level;
+}
+
+void logger_log(LogLevel level, const char* format, ...) {
+    if (log_file == NULL || level < current_level) {
+        return;
+    }
+
+    // 获取当前时间
+    time_t now;
+    time(&now);
+    char time_str[20];
+    strftime(time_str, sizeof(time_str), "%Y-%m-%d %H:%M:%S", localtime(&now));
+
+    // 日志级别字符串
+    const char* level_str;
+    switch (level) {
+        case LOG_DEBUG: level_str = "DEBUG"; break;
+        case LOG_INFO: level_str = "INFO"; break;
+        case LOG_WARNING: level_str = "WARNING"; break;
+        case LOG_ERROR: level_str = "ERROR"; break;
+        default: level_str = "UNKNOWN"; break;
+    }
+
+    // 写入时间戳和日志级别
+    fprintf(log_file, "[%s] [%s] ", time_str, level_str);
+
+    // 写入日志内容
+    va_list args;
+    va_start(args, format);
+    vfprintf(log_file, format, args);
+    va_end(args);
+
+    fprintf(log_file, "\n");
+    fflush(log_file);
+}
+
+void logger_close() {
+    if (log_file != NULL && log_file != stdout) {
+        fclose(log_file);
+    }
+    log_file = NULL;
+}

others/C/video_compression/src/main.c

@@ -0,0 +1,26 @@
+#include <windows.h>
+#include "video_compressor.h"
+#include "gui.h"
+
+int WINAPI WinMain(HINSTANCE hInstance, HINSTANCE hPrevInstance, 
+                   LPSTR lpCmdLine, int nCmdShow)
+{
+    // 抑制未使用参数警告
+    (void)hPrevInstance;
+    (void)lpCmdLine;
+    (void)nCmdShow;
+
+    // 初始化GUI
+    if (!init_gui(hInstance)) {
+        return 1;
+    }
+
+    // 主消息循环
+    MSG msg;
+    while (GetMessage(&msg, NULL, 0, 0)) {
+        TranslateMessage(&msg);
+        DispatchMessage(&msg);
+    }
+
+    return (int)msg.wParam;
+}

others/C/video_compression/src/string_utils.c

@@ -0,0 +1,120 @@
+#include "string_utils.h"
+#include <ctype.h>
+#include <string.h>
+#include <stdlib.h>
+
+char* str_copy(char* dest, const char* src, size_t dest_size) {
+    if (dest == NULL || src == NULL || dest_size == 0) {
+        return NULL;
+    }
+
+    size_t i;
+    for (i = 0; i < dest_size - 1 && src[i] != '\0'; i++) {
+        dest[i] = src[i];
+    }
+    dest[i] = '\0';
+
+    return dest;
+}
+
+char* str_concat(char* dest, const char* src, size_t dest_size) {
+    if (dest == NULL || src == NULL || dest_size == 0) {
+        return NULL;
+    }
+
+    size_t dest_len = strlen(dest);
+    if (dest_len >= dest_size) {
+        return dest;
+    }
+
+    size_t i;
+    for (i = 0; i < dest_size - dest_len - 1 && src[i] != '\0'; i++) {
+        dest[dest_len + i] = src[i];
+    }
+    dest[dest_len + i] = '\0';
+
+    return dest;
+}
+
+char* str_trim(char* str) {
+    if (str == NULL) {
+        return NULL;
+    }
+
+    char* end;
+    
+    // 去除前导空白字符
+    while (isspace((unsigned char)*str)) {
+        str++;
+    }
+
+    // 如果全是空白字符
+    if (*str == '\0') {
+        return str;
+    }
+
+    // 去除尾部空白字符
+    end = str + strlen(str) - 1;
+    while (end > str && isspace((unsigned char)*end)) {
+        end--;
+    }
+
+    // 写入终止符
+    *(end + 1) = '\0';
+
+    return str;
+}
+
+int str_starts_with(const char* str, const char* prefix) {
+    if (str == NULL || prefix == NULL) {
+        return 0;
+    }
+
+    size_t len_str = strlen(str);
+    size_t len_prefix = strlen(prefix);
+
+    if (len_prefix > len_str) {
+        return 0;
+    }
+
+    return strncmp(str, prefix, len_prefix) == 0;
+}
+
+int str_ends_with(const char* str, const char* suffix) {
+    if (str == NULL || suffix == NULL) {
+        return 0;
+    }
+
+    size_t len_str = strlen(str);
+    size_t len_suffix = strlen(suffix);
+
+    if (len_suffix > len_str) {
+        return 0;
+    }
+
+    return strncmp(str + len_str - len_suffix, suffix, len_suffix) == 0;
+}
+
+char* str_to_lower(char* str) {
+    if (str == NULL) {
+        return NULL;
+    }
+
+    for (char* p = str; *p != '\0'; p++) {
+        *p = tolower((unsigned char)*p);
+    }
+
+    return str;
+}
+
+char* str_to_upper(char* str) {
+    if (str == NULL) {
+        return NULL;
+    }
+
+    for (char* p = str; *p != '\0'; p++) {
+        *p = toupper((unsigned char)*p);
+    }
+
+    return str;
+}

others/C/video_compression/src/video_compressor.c

@@ -0,0 +1,323 @@
+#include "video_compressor.h"
+#include "string_utils.h"
+#include <libavcodec/avcodec.h>
+#include <libavformat/avformat.h>
+#include <libavutil/opt.h>
+#include <libswscale/swscale.h>
+#include <stdio.h>
+#include <sys/stat.h>  // For mkdir()
+#include <errno.h>     // For errno
+
+// 将质量参数(1-10000)转换为FFmpeg的CRF值(0-51)
+static int convert_quality_to_crf(int quality) {
+    // 更激进的映射关系，确保中等质量也能强力压缩
+    if (quality < 3000) return 45 - (quality * 15) / 3000;  // 低质量区间(30-45)
+    if (quality < 7000) return 30 - ((quality-3000) * 10) / 4000; // 中等质量区间(20-30)
+    return 20 - ((quality-7000) * 2) / 3000;  // 高质量区间(18-20)
+}
+
+int compress_video(const char* input_file, const char* output_file, int quality) {
+    AVFormatContext *input_ctx = NULL;
+    AVFormatContext *output_ctx = NULL;
+    AVCodecContext *encoder_ctx = NULL;
+    const AVCodec *encoder = NULL;
+    AVPacket *packet = NULL;
+    int ret = 0;
+    int video_stream_index = -1;
+    int crf = convert_quality_to_crf(quality);
+
+    // 打开输入文件
+    if (avformat_open_input(&input_ctx, input_file, NULL, NULL) < 0) {
+        fprintf(stderr, "无法打开输入文件\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 获取流信息
+    if (avformat_find_stream_info(input_ctx, NULL) < 0) {
+        fprintf(stderr, "无法获取流信息\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 查找视频流
+    for (unsigned int i = 0; i < input_ctx->nb_streams; i++) {
+        if (input_ctx->streams[i]->codecpar->codec_type == AVMEDIA_TYPE_VIDEO) {
+            video_stream_index = i;
+            break;
+        }
+    }
+
+    if (video_stream_index == -1) {
+        fprintf(stderr, "未找到视频流\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 创建输出上下文
+    if (avformat_alloc_output_context2(&output_ctx, NULL, NULL, output_file) < 0) {
+        fprintf(stderr, "无法创建输出上下文\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 打开输出文件
+    if (!(output_ctx->oformat->flags & AVFMT_NOFILE)) {
+        if (avio_open(&output_ctx->pb, output_file, AVIO_FLAG_WRITE) < 0) {
+            fprintf(stderr, "无法打开输出文件\n");
+            ret = -1;
+            goto cleanup;
+        }
+    }
+
+    // 配置编码器
+    encoder = avcodec_find_encoder(AV_CODEC_ID_H264);
+    if (!encoder) {
+        fprintf(stderr, "未找到H.264编码器\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    encoder_ctx = avcodec_alloc_context3(encoder);
+    if (!encoder_ctx) {
+        fprintf(stderr, "无法分配编码器上下文\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 设置更激进的编码参数
+    int64_t input_bit_rate = input_ctx->bit_rate;
+    if (input_bit_rate <= 0) {
+        input_bit_rate = 400000;  // 默认值
+    }
+    // 设置严格的编码参数确保播放兼容性
+    encoder_ctx->bit_rate = input_bit_rate * 0.5;
+    encoder_ctx->rc_max_rate = input_bit_rate * 0.7;
+    encoder_ctx->rc_min_rate = input_bit_rate * 0.3;
+    encoder_ctx->rc_buffer_size = input_bit_rate * 0.7 / 25;
+    encoder_ctx->level = 31;  // 明确设置level 3.1确保广泛兼容
+    encoder_ctx->width = input_ctx->streams[video_stream_index]->codecpar->width;
+    encoder_ctx->height = input_ctx->streams[video_stream_index]->codecpar->height;
+    encoder_ctx->time_base = (AVRational){1, 25};
+    encoder_ctx->framerate = (AVRational){25, 1};
+    encoder_ctx->gop_size = 10;
+    encoder_ctx->max_b_frames = 1;
+    encoder_ctx->pix_fmt = AV_PIX_FMT_YUV420P;
+    
+    // 设置更激进的x264参数
+    av_opt_set_int(encoder_ctx->priv_data, "crf", crf, 0);
+    av_opt_set(encoder_ctx->priv_data, "preset", "slow", 0);  // 使用slow预设提高压缩率
+    // 设置强制兼容性参数
+    av_opt_set(encoder_ctx->priv_data, "profile", "main", 0);
+    av_opt_set(encoder_ctx->priv_data, "movflags", "+faststart", 0);  // 添加流式播放支持
+    av_opt_set(encoder_ctx->priv_data, "tune", "zerolatency", 0);
+    av_opt_set(encoder_ctx->priv_data, "x264-params", "ref=1:bframes=0:subme=2:me=dia:analyse=none:trellis=0", 0);
+    encoder_ctx->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;
+    encoder_ctx->thread_count = 4;  // 启用4线程编码
+    encoder_ctx->thread_type = FF_THREAD_FRAME;  // 帧级多线程
+    encoder_ctx->gop_size = 250;  // 更大的GOP提高压缩率
+    encoder_ctx->max_b_frames = 0;  // 禁用B帧提高解码兼容性
+
+    // 打开编码器
+    if (avcodec_open2(encoder_ctx, encoder, NULL) < 0) {
+        fprintf(stderr, "无法打开编码器\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 添加视频流到输出文件
+    AVStream *out_stream = avformat_new_stream(output_ctx, NULL);
+    if (!out_stream) {
+        fprintf(stderr, "无法创建输出流\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 复制编码器参数到输出流
+    if (avcodec_parameters_from_context(out_stream->codecpar, encoder_ctx) < 0) {
+        fprintf(stderr, "无法复制编码器参数\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 写入文件头
+    if (avformat_write_header(output_ctx, NULL) < 0) {
+        fprintf(stderr, "写入文件头失败\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    packet = av_packet_alloc();
+    if (!packet) {
+        fprintf(stderr, "无法分配AVPacket\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 初始化解码器
+    const AVCodec *decoder = avcodec_find_decoder(input_ctx->streams[video_stream_index]->codecpar->codec_id);
+    if (!decoder) {
+        fprintf(stderr, "未找到解码器\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    AVCodecContext *decoder_ctx = avcodec_alloc_context3(decoder);
+    if (!decoder_ctx) {
+        fprintf(stderr, "无法分配解码器上下文\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    if (avcodec_parameters_to_context(decoder_ctx, input_ctx->streams[video_stream_index]->codecpar) < 0) {
+        fprintf(stderr, "无法复制解码器参数\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    if (avcodec_open2(decoder_ctx, decoder, NULL) < 0) {
+        fprintf(stderr, "无法打开解码器\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 初始化帧和转换上下文
+    AVFrame *frame = av_frame_alloc();
+    AVFrame *tmp_frame = av_frame_alloc();
+    if (!frame || !tmp_frame) {
+        fprintf(stderr, "无法分配帧\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 分配输入帧缓冲区
+    frame->format = decoder_ctx->pix_fmt;
+    frame->width = decoder_ctx->width;
+    frame->height = decoder_ctx->height;
+    if (av_frame_get_buffer(frame, 32) < 0) {
+        fprintf(stderr, "无法分配输入帧缓冲区\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    // 分配输出帧缓冲区
+    tmp_frame->format = encoder_ctx->pix_fmt;
+    tmp_frame->width = encoder_ctx->width;
+    tmp_frame->height = encoder_ctx->height;
+    if (av_frame_get_buffer(tmp_frame, 32) < 0) {
+        fprintf(stderr, "无法分配输出帧缓冲区\n");
+        ret = -1;
+        goto cleanup;
+    }
+
+    struct SwsContext *sws_ctx = NULL;
+    sws_ctx = sws_getContext(
+        decoder_ctx->width, decoder_ctx->height, decoder_ctx->pix_fmt,
+        encoder_ctx->width, encoder_ctx->height, encoder_ctx->pix_fmt,
+        SWS_BILINEAR, NULL, NULL, NULL);
+    if (!sws_ctx) {
+        fprintf(stderr, "无法创建图像转换上下文\n");
+        ret = -1;
+        goto cleanup;
+    }
+    
+    // 彻底解决目录权限问题
+    if (mkdir("build") != 0 && errno != EEXIST) {
+        fprintf(stderr, "错误：无法创建build目录(errno=%d)，请手动创建并设置写权限\n", errno);
+        ret = -1;
+        goto cleanup;
+    }
+    
+    // 验证目录可写权限
+    FILE *test_file = fopen("build/test_permission.tmp", "w");
+    if (!test_file) {
+        fprintf(stderr, "致命错误：无法写入build目录(errno=%d)，请确保：\n1. 目录存在且有写权限\n2. 没有其他程序锁定该目录\n3. 磁盘空间充足\n", errno);
+        ret = -1;
+        goto cleanup;
+    }
+    fclose(test_file);
+    remove("build/test_permission.tmp");
+
+    // 解码和编码循环
+    while (av_read_frame(input_ctx, packet) >= 0) {
+        if (packet->stream_index == video_stream_index) {
+            // 发送包到解码器
+            if (avcodec_send_packet(decoder_ctx, packet) < 0) {
+                fprintf(stderr, "解码错误\n");
+                continue;
+            }
+
+            // 接收解码后的帧
+            while (avcodec_receive_frame(decoder_ctx, frame) >= 0) {
+                // 转换像素格式
+                sws_scale(sws_ctx, (const uint8_t * const*)frame->data,
+                          frame->linesize, 0, decoder_ctx->height,
+                          tmp_frame->data, tmp_frame->linesize);
+
+                // 设置帧参数
+                tmp_frame->format = encoder_ctx->pix_fmt;
+                tmp_frame->width = encoder_ctx->width;
+                tmp_frame->height = encoder_ctx->height;
+                tmp_frame->pts = frame->pts;
+
+                // 发送帧到编码器
+                if (avcodec_send_frame(encoder_ctx, tmp_frame) < 0) {
+                    fprintf(stderr, "编码错误\n");
+                    break;
+                }
+
+                // 接收编码后的包
+                while (avcodec_receive_packet(encoder_ctx, packet) >= 0) {
+                    // 写入输出文件
+                    if (av_interleaved_write_frame(output_ctx, packet) < 0) {
+                        fprintf(stderr, "写入帧失败\n");
+                        av_packet_unref(packet);
+                        ret = -1;
+                        goto cleanup;
+                    }
+                    av_packet_unref(packet);
+                }
+            }
+        }
+        av_packet_unref(packet);
+    }
+
+    // 刷新编码器
+    avcodec_send_frame(encoder_ctx, NULL);
+    while (avcodec_receive_packet(encoder_ctx, packet) >= 0) {
+        if (av_interleaved_write_frame(output_ctx, packet) < 0) {
+            fprintf(stderr, "写入帧失败\n");
+            av_packet_unref(packet);
+            ret = -1;
+            goto cleanup;
+        }
+        av_packet_unref(packet);
+    }
+
+    // 写入文件尾
+    av_write_trailer(output_ctx);
+
+cleanup:
+    if (packet) av_packet_free(&packet);
+    if (frame) av_frame_free(&frame);
+    if (tmp_frame) av_frame_free(&tmp_frame);
+    if (sws_ctx) sws_freeContext(sws_ctx);
+    if (decoder_ctx) avcodec_free_context(&decoder_ctx);
+    if (input_ctx) avformat_close_input(&input_ctx);
+    if (output_ctx && !(output_ctx->oformat->flags & AVFMT_NOFILE)) {
+        avio_closep(&output_ctx->pb);
+    }
+    if (output_ctx) avformat_free_context(output_ctx);
+    if (encoder_ctx) avcodec_free_context(&encoder_ctx);
+
+    return ret;
+}
+
+int init_video_compressor() {
+    // 新版本FFmpeg不需要显式初始化
+    return 0;
+}
+
+void cleanup_video_compressor() {
+    // 当前无需特殊清理
+}

renexe.bat

@@ -0,0 +1,2 @@
+ren bin\Release\net8.0-windows\win-x86\publish\AppStore.exe kortapp.exe
+ren bin\Release\net8.0-windows\win-x64\publish\AppStore.exe kortapp.exe

tools/Calculator.cs

@@ -0,0 +1,34 @@
+using System;
+
+namespace AppStore
+{
+    /// <summary>
+    /// 提供基本数学运算功能的工具类
+    /// </summary>
+    public static class Calculator
+    {
+        /// <summary>
+        /// 加法运算
+        /// </summary>
+        public static double Add(double a, double b) => a + b;
+
+        /// <summary>
+        /// 减法运算
+        /// </summary>
+        public static double Subtract(double a, double b) => a - b;
+
+        /// <summary>
+        /// 乘法运算
+        /// </summary>
+        public static double Multiply(double a, double b) => a * b;
+
+        /// <summary>
+        /// 除法运算
+        /// </summary>
+        public static double Divide(double a, double b)
+        {
+            if (b == 0) throw new DivideByZeroException("除数不能为零");
+            return a / b;
+        }
+    }
+}

tools/CalculatorForm.cs

@@ -0,0 +1,118 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using AppStore;
+
+namespace AppStore
+{
+    public class CalculatorForm : Form
+    {
+        private TextBox display = new TextBox();
+        private double firstNumber = 0;
+        private string operation = "";
+        
+        public CalculatorForm()
+        {
+            this.Text = "计算器";
+            this.Size = new Size(300, 400);
+            this.StartPosition = FormStartPosition.CenterScreen;
+            CreateControls();
+        }
+
+        private void CreateControls()
+        {
+            // 显示框
+            display = new TextBox();
+            display.ReadOnly = true;
+            display.TextAlign = HorizontalAlignment.Right;
+            display.Font = new Font("Microsoft YaHei", 14);
+            display.Size = new Size(260, 40);
+            display.Location = new Point(20, 20);
+            this.Controls.Add(display);
+
+            // 按钮布局
+            string[] buttonLabels = {
+                "7", "8", "9", "/",
+                "4", "5", "6", "*", 
+                "1", "2", "3", "-",
+                "0", ".", "=", "+"
+            };
+
+            for (int i = 0; i < buttonLabels.Length; i++)
+            {
+                var btn = new Button();
+                btn.Text = buttonLabels[i];
+                btn.Size = new Size(60, 50);
+                btn.Location = new Point(20 + (i % 4) * 65, 70 + (i / 4) * 55);
+                btn.Font = new Font("Microsoft YaHei", 12);
+                btn.Click += ButtonClickHandler;
+                this.Controls.Add(btn);
+            }
+
+            // 清除按钮
+            var clearBtn = new Button();
+            clearBtn.Text = "C";
+            clearBtn.Size = new Size(260, 40);
+            clearBtn.Location = new Point(20, 300);
+            clearBtn.Font = new Font("Microsoft YaHei", 12);
+            clearBtn.Click += (s, e) => {
+                display.Text = "";
+                firstNumber = 0;
+                operation = "";
+            };
+            this.Controls.Add(clearBtn);
+        }
+
+        private void ButtonClickHandler(object sender, EventArgs e)
+        {
+            var button = sender as Button;
+            if (button == null) return;
+
+            switch (button.Text)
+            {
+                case "+":
+                case "-":
+                case "*":
+                case "/":
+                    if (!string.IsNullOrEmpty(display.Text))
+                    {
+                        firstNumber = double.Parse(display.Text);
+                        operation = button.Text;
+                        display.Text = "";
+                    }
+                    break;
+                    
+                case "=":
+                    if (!string.IsNullOrEmpty(operation) && !string.IsNullOrEmpty(display.Text))
+                    {
+                        double secondNumber = double.Parse(display.Text);
+                        double result = 0;
+                        
+                        try
+                        {
+                            result = operation switch
+                            {
+                                "+" => AppStore.Calculator.Add(firstNumber, secondNumber),
+                                "-" => AppStore.Calculator.Subtract(firstNumber, secondNumber),
+                                "*" => AppStore.Calculator.Multiply(firstNumber, secondNumber),
+                                "/" => AppStore.Calculator.Divide(firstNumber, secondNumber),
+                                _ => 0
+                            };
+                            
+                            display.Text = result.ToString();
+                        }
+                        catch (DivideByZeroException)
+                        {
+                            MessageBox.Show("除数不能为零", "错误", MessageBoxButtons.OK, MessageBoxIcon.Error);
+                        }
+                        operation = "";
+                    }
+                    break;
+                    
+                default:
+                    display.Text += button.Text;
+                    break;
+            }
+        }
+    }
+}

tools/CalculatorToolCard.cs

@@ -0,0 +1,38 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+
+namespace AppStore
+{
+    public class CalculatorToolCard : ToolCard
+    {
+        public CalculatorToolCard()
+        {
+            ToolName = "计算器";
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "Calculator.png");
+                if (File.Exists(iconPath))
+                {
+                    ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    ToolIcon = SystemIcons.Application.ToBitmap();
+                }
+            }
+            catch
+            {
+                ToolIcon = SystemIcons.Application.ToBitmap();
+            }
+            this.ToolCardClicked += OnCalculatorCardClicked;
+            UpdateDisplay();
+        }
+
+        private void OnCalculatorCardClicked(object sender, EventArgs e)
+        {
+            var calculatorForm = new CalculatorForm();
+            calculatorForm.ShowDialog();
+        }
+    }
+}

tools/viewer/IImageViewer.cs

@@ -0,0 +1,21 @@
+namespace KortAppZ.Tools.Viewer
+{
+    public interface IImageViewer
+    {
+        /// <summary>
+        /// 加载图片文件
+        /// </summary>
+        /// <param name="filePath">图片文件路径</param>
+        void LoadImage(string filePath);
+        
+        /// <summary>
+        /// 显示图片
+        /// </summary>
+        void ShowImage();
+        
+        /// <summary>
+        /// 关闭图片查看器
+        /// </summary>
+        void CloseViewer();
+    }
+}

tools/viewer/ImageDisplayForm.cs

@@ -0,0 +1,72 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.IO;
+
+namespace KortAppZ.Tools.Viewer
+{
+    public class ImageDisplayForm : Form
+    {
+        private PictureBox? pictureBox;
+        private Image? currentImage;
+        
+        public ImageDisplayForm()
+        {
+            InitializeComponent();
+        }
+        
+        private void InitializeComponent()
+        {
+            this.pictureBox = new PictureBox();
+            // 
+            // pictureBox
+            // 
+            this.pictureBox.Dock = DockStyle.Fill;
+            this.pictureBox.SizeMode = PictureBoxSizeMode.Zoom;
+            this.pictureBox.BackColor = Color.Black;
+            // 
+            // ImageDisplayForm
+            // 
+            this.Text = "图片查看";
+            this.ClientSize = new Size(800, 600);
+            this.MaximizeBox = false;
+            this.MinimizeBox = true;
+            this.FormBorderStyle = FormBorderStyle.FixedDialog;
+            this.ControlBox = true;
+            this.ShowIcon = true;
+            this.MaximizedBounds = Screen.FromHandle(this.Handle).WorkingArea;
+            this.Controls.Add(this.pictureBox);
+            this.FormClosing += new FormClosingEventHandler(ImageDisplayForm_FormClosing);
+        }
+        
+        public void LoadImage(string filePath)
+        {
+            try
+            {
+                if (currentImage != null)
+                {
+                    currentImage.Dispose();
+                    currentImage = null;
+                }
+                
+                currentImage = ImageFileHandler.LoadImage(filePath);
+                pictureBox.Image = currentImage;
+                this.Text = $"图片查看 - {Path.GetFileName(filePath)}";
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"无法加载图片: {ex.Message}", "错误", 
+                    MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+        
+        private void ImageDisplayForm_FormClosing(object sender, FormClosingEventArgs e)
+        {
+            if (currentImage != null)
+            {
+                currentImage.Dispose();
+                currentImage = null;
+            }
+        }
+    }
+}

tools/viewer/ImageFileHandler.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Drawing;
+using System.IO;
+
+namespace KortAppZ.Tools.Viewer
+{
+    public static class ImageFileHandler
+    {
+        private static readonly string[] SupportedExtensions = 
+        {
+            ".jpg", ".jpeg", ".png", ".bmp", ".gif", ".tiff", ".tif"
+        };
+        
+        public static bool IsImageFile(string filePath)
+        {
+            if (string.IsNullOrEmpty(filePath))
+                return false;
+                
+            string extension = Path.GetExtension(filePath).ToLower();
+            return Array.Exists(SupportedExtensions, ext => ext == extension);
+        }
+        
+        public static Image LoadImage(string filePath)
+        {
+            if (!IsImageFile(filePath))
+                throw new ArgumentException("不支持的图片格式");
+                
+            if (!File.Exists(filePath))
+                throw new FileNotFoundException("图片文件不存在", filePath);
+                
+            try
+            {
+                return Image.FromFile(filePath);
+            }
+            catch (Exception ex)
+            {
+                throw new Exception($"无法加载图片: {ex.Message}", ex);
+            }
+        }
+    }
+}

tools/viewer/ImageViewerForm.cs

@@ -0,0 +1,93 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.IO;
+using KortAppZ.Tools.Viewer;
+
+namespace KortAppZ.Tools.Viewer
+{
+    public class ImageViewerForm : Form
+    {
+        private Button? openButton;
+        
+        public ImageViewerForm()
+        {
+            InitializeComponent();
+        }
+        
+        private void InitializeComponent()
+        {
+            this.openButton = new Button();
+            // 
+            // openButton
+            // 
+            this.openButton.Text = "打开图片";
+            this.openButton.Size = new Size(120, 40);
+            this.openButton.Font = new Font("Microsoft YaHei", 10);
+            this.openButton.Anchor = AnchorStyles.None;
+            this.openButton.Click += new EventHandler(OpenButton_Click);
+            
+            // 初始位置
+            CenterOpenButton();
+            
+            // 窗体大小变化时重新居中按钮
+            this.Resize += (s, e) => CenterOpenButton();
+            
+            // 
+            // ImageViewerForm
+            // 
+            this.Text = "图片查看器";
+            this.ClientSize = new Size(400, 300);
+            this.StartPosition = FormStartPosition.CenterScreen;
+            this.MinimumSize = new Size(300, 200);
+            this.MaximizeBox = false;
+            this.FormBorderStyle = FormBorderStyle.FixedDialog;
+            this.MaximizedBounds = Screen.FromHandle(this.Handle).WorkingArea;
+            this.Controls.Add(this.openButton);
+        }
+        
+        private void CenterOpenButton()
+        {
+            if (openButton != null)
+            {
+                openButton.Location = new Point(
+                    (this.ClientSize.Width - openButton.Width) / 2,
+                    (this.ClientSize.Height - openButton.Height) / 2);
+            }
+        }
+        
+        private void OpenButton_Click(object sender, EventArgs e)
+        {
+            OpenFileDialog openFileDialog = new OpenFileDialog();
+            openFileDialog.Filter = "图片文件|*.jpg;*.jpeg;*.png;*.bmp;*.gif;*.tiff;*.tif|所有文件|*.*";
+            
+            if (openFileDialog.ShowDialog() == DialogResult.OK)
+            {
+                string filePath = openFileDialog.FileName;
+                ShowImage(filePath);
+            }
+        }
+        
+        private void ShowImage(string filePath)
+        {
+            try
+            {
+                if (!ImageFileHandler.IsImageFile(filePath))
+                {
+                    MessageBox.Show("不支持的图片格式", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                    return;
+                }
+                
+                ImageDisplayForm displayForm = new ImageDisplayForm();
+                displayForm.LoadImage(filePath);
+                displayForm.Show();
+            }
+            catch (Exception ex)
+            {
+                MessageBox.Show($"无法加载图片: {ex.Message}", "错误", 
+                    MessageBoxButtons.OK, MessageBoxIcon.Error);
+            }
+        }
+    }
+}

tools/viewer/ImageViewerToolCard.cs

@@ -0,0 +1,48 @@
+using System;
+using System.Drawing;
+using System.Windows.Forms;
+using System.IO;
+using AppStore;
+
+namespace KortAppZ.Tools.Viewer
+{
+    public class ImageViewerToolCard : ToolCard
+    {
+        public ImageViewerToolCard()
+        {
+            this.ToolName = "图片查看";
+            
+            try 
+            {
+                string iconPath = Path.Combine(Application.StartupPath, "img", "resource", "png", "ImageCompressor.png");
+                if (File.Exists(iconPath))
+                {
+                    this.ToolIcon = Image.FromFile(iconPath);
+                }
+                else
+                {
+                    this.ToolIcon = SystemIcons.Application.ToBitmap();
+                }
+            }
+            catch
+            {
+                this.ToolIcon = SystemIcons.Application.ToBitmap();
+            }
+            
+            this.ToolCardClicked += (s, e) => {
+                try
+                {
+                    ImageViewerForm viewerForm = new ImageViewerForm();
+                    viewerForm.Show();
+                }
+                catch (Exception ex)
+                {
+                    MessageBox.Show($"打开图片查看器失败: {ex.Message}", "错误", 
+                        MessageBoxButtons.OK, MessageBoxIcon.Error);
+                }
+            };
+            
+            this.UpdateDisplay();
+        }
+    }
+}

zh-TW_README.md

@@ -0,0 +1,113 @@
+# Kortapp-z - Windows應用商店 --主張軟體開源、免費，拒絕廣告
+
+小立一個flag：從不接受廣告，不停更新
+
+## 專案開源行為
+
+1. 專案程式碼開源，允許任何人使用、修改、分發、商用，但必須註明原作者。
+2. 專案文件開源，允許任何人使用、修改、分發、商用，但必須註明原作者。
+3. 專案圖示、截圖等資源開源，允許任何人使用、修改、分發、商用，但必須註明原作者。
+4. 專案的任何衍生品（包括但不限於網站、APP、外掛等）必須遵循以上開源協議。
+5. 專案不接受任何形式的廣告，不得在任何地方投放廣告。
+6. 專案不接受任何形式的捐贈。
+7. 專案不接受任何形式的贊助。
+8. 專案可以進行PR，歡迎任何形式的PR，不提交issue也可以
+9. 本專案可以PR一些你自己的專案，如果star數量不到1k，都會被刪除
+
+## 專案簡介
+
+一個簡單的Windows應用商店應用，提供軟體下載和管理功能。
+提供軟體管理、下載管理、內建工具使用等功能
+
+## 功能特點
+
+- 簡潔的軟體下載介面
+- 下載進度管理
+- 支援後台下載
+- 美觀的應用卡片展示
+- 功能化、結構化的程式碼處理
+
+## 構建與打包
+
+### 系統要求
+- .NET 8.0 SDK
+- Windows 10/11
+
+### 打包指令
+
+#### 32位版本
+```bash
+dotnet publish -c Release -r win-x86 -p:PublishSingleFile=true
+```
+
+#### 64位版本
+```bash
+dotnet publish -c Release -r win-x64 -p:PublishSingleFile=true
+```
+
+打包後的可執行文件將包含指定的應用程式圖示，輸出路徑為：
+```
+bin\Release\net8.0-windows\[platform]\publish
+```
+
+### 進階選項
+- 添加`--self-contained true`可生成獨立包（體積較大）
+- 添加`-p:PublishTrimmed=true`可減小包體積（實驗性）
+
+## 專案結構
+
+```
+kortapp-z/
+├── MainForm.cs          # 主視窗邏輯
+├── DownloadManager.cs   # 下載管理
+├── AppCard.cs           # 應用卡片控制項
+├── DownloadItem.cs      # 下載項控制項
+├── img/                 # 圖片資源
+│   ├── ico/             # 圖示文件
+│   └└── png/             # 應用截圖
+└└── resource/            # 資源文件
+    └└── aria2c.exe       # 下載工具
+```
+
+## 執行要求
+
+- .NET 8.0執行時（如果使用框架依賴發布）
+- Windows 10或更高版本
+
+## 授權許可
+
+MIT License
+
+Copyright (c) 2025 zsyg
+
+## 其他網站
+
+gitee鏡像倉庫:https://gitee.com/chr_super/kortapp-z  (目前已停止維護)
+
+## 維護
+
+由於gitee我沒怎麼用，而且操作麻煩，gitee鏡像將不會繼續同步，有懂得人可以幫我搞下鏡像嗎，qq： 3872006562，也可以b站直接私信，我會在readme中鳴謝的，謝謝各位
+由於和Daye發生了矛盾，所以windowscleaner將永遠不上架，我要自己努力
+提示：由於github上傳文件的限制，img/png/NET.png，請改名為.NET.png，否則程式可能出現無法預料的問題
+
+每一個人都可以通過PR添加屬於自己的合法軟體
+
+作者郵箱:
+```
+3872006562@qq.com
+```
+
+作者qq號:
+```
+3872006562
+```
+
+qq群：
+```
+1043867176
+```
+
+b站帳號：
+```
+Zayisynth
+```