Duckie - Multi-function System Tool

中文

A professional Windows (WPF) application that integrates image processing, PAC proxy management, system volume control, and other system utilities.

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✨ Core Features

🖼️ Image Processing

• Basic Editing: 90° rotation, horizontal/vertical flip with intuitive controls
• Zoom & Preview: 10%-300% zoom control, mouse wheel zoom, and fit-to-window
• Drag & Drop: Smart file loading with support for PNG, JPG, BMP, GIF formats
• Export Functions: Image export and ICO icon generation

🌐 PAC Proxy Management

• Configuration Management: Add, edit, delete PAC configurations with quick switching
• Status Indicators: Clear visual status with system tray icon badges
• Registry Integration: Automatic Windows system proxy settings management
• Direct Connection: One-click proxy disable with system tray quick access

🔊 System Volume Control

• Global Hotkeys: Alt+Shift+8/9/0 for volume down/up/mute toggle
• Floating Overlay: Modern volume overlay with auto-fade animation
• Smart Icons: Volume status-based icon switching

🛠️ System Utilities

• App Display & Hide: System tray-based window show/hide
• App Exit: Clean application termination
• Volume Adjustment: Fine-grained volume control
• Volume Mute: Quick mute/unmute functionality
• Quiet Mode: Background operation mode
• Icon Conversion: Convert images to ICO format
• Online Updates: Automatic update checking (Desktop only)
• Code Generation: Development utility features

⚙️ System Integration

• System Tray: Background operation with left-click show/hide
• Startup Options: Optional system startup integration
• Hotkey Management: Customizable global hotkey system
• Modern Interface: Clean WPF UI with collapsible sidebar

🚀 Quick Start

Image Processing

1. Drag images to window or click "Open" to load images
2. Use toolbar buttons for rotation and flip operations
3. Mouse wheel + Ctrl for zoom, or use zoom controls
4. Click "Save" or "Export ICO" to save results

PAC Proxy Management

1. Click "Add PAC" to add proxy configuration (Name + PAC URL)
2. Click configuration cards to apply proxy, click "No PAC" to disable
3. Use "Edit"/"Delete" buttons to manage existing configurations
4. System tray right-click menu for quick proxy switching

Volume Control

• Alt + Shift + 8: Volume down
• Alt + Shift + 9: Volume up
• Alt + Shift + 0: Mute/unmute toggle

📋 Platform Compatibility

Feature	UI Available	Right-Click Menu	Quick Keys	State Display	MS Store Available
App Show/Hide	✗	✓	✓	✗	✓
App Exit	✗	✓	✓	✗	✓
Volume Down	✗	✓	✗	✗	✓
Volume Up	✗	✓	✗	✗	✓
Quiet Mode/Mute	✗	✓	✗	✗	✓
Icon Conversion	✓	✗	✗	✗	✓
PAC Switch	✓	✓	✓	✓	✗
Online Updates	✗	✓	✗	✗	✗
Code Generation	✓	✗	✗	✗	✗

💡 Technical Highlights

• Memory Optimization: Smart resource management with timely memory release after image processing
• Asynchronous Operations: Non-blocking UI with smooth responsiveness
• Error Handling: Comprehensive exception handling with user-friendly error messages
• Modular Architecture: Clear service layering for easy feature extension
• Cross-Platform Ready: Designed for both desktop and Microsoft Store deployment