A sleek, customizable QR code generator built with PySide6. Instantly create, preview, and save QR codes with a beautiful UI.

• 🎨 Customizable QR Codes – Modify version, box size, border, fill color, and background color.
• ⚡ Real-time Preview – QR codes update instantly with your settings.
• 💾 Save as PNG – Export QR codes directly to image files.
• 🧑‍💻 User-friendly Interface – Clean and modern design styled with QSS.
• 🛠️ Cross-platform – Works on Windows, macOS, and Linux.

QRCodeGenerator/
├── prj_img/
│   ├── qr_code_generator.png
│   └── version/
│       └── #images
├── resources/
│   ├── config.ini
│   ├── icons/
│   │   └── qrcode_icon.ico
│   └── styles/
│       └── style.qss
├── src/
│   ├── __init__.py
│   ├── app_logic/
│   │   ├── __init__.py
│   │   ├── logger.py
│   │   ├── config.py
│   │   ├── qrcode_logic.py
│   │   └── update_logic.py
│   └── app_ui/
│       ├── __init__.py
│       ├── ui_qrcode.py
│       └── ui_update_window.py
├── app.log
├── main.py
├── Jenkinsfile
├── requirements.txt
├── README.md
└── LICENSE

1. Clone the repository:

   git clone https://github.com/pyapril15/QRCodeGenerator.git
   cd QRCodeGenerator

2. Create and activate a virtual environment:

   python -m venv venv
   venv\Scripts\activate  # On Windows
   source venv/bin/activate  # On macOS/Linux

3. Install the required packages:

   pip install -r requirements.txt

4. Run the application:

   python main.py

1. Enter text: Type the text you want to encode.
2. Customize settings: Adjust QR code settings using sliders and color pickers.
3. Generate QR Code: Click "Generate QR Code" to preview.
4. Save QR Code: Click "Save QR Code" to store the image in saved_qrcodes.

The config.ini file stores default settings:

• DEFAULT_VERSION = 1
• DEFAULT_BOX_SIZE = 10
• DEFAULT_BORDER_SIZE = 4
• DEFAULT_FILL_COLOR = black
• DEFAULT_BACK_COLOR = white

• QSS_PATH = resources/styles/style.qss
• ICON_PATH = resources/icons/qrcode_icon.ico

The application logs events and errors to app.log, aiding in debugging and maintenance.

Some dependencies included during packaging (e.g., posix, pwd, grp) are related to Unix-like systems. They do not affect core functionality on Windows.

Contributions are welcome! Feel free to open an issue or submit a pull request.

This project is licensed under the MIT License. See LICENSE for details.

Author: codelabpraveen
Email: praveen885127@gmail.com