Desktop-Grade Java Application with Automated Order Processing
QuickBite is a comprehensive desktop solution designed for the food service industry. Developed using Java Swing and strictly adhering to Object-Oriented Programming (OOP) principles, the system streamlines the ordering process by automating price calculations, tax handling, and receipt generation.
The system follows a modular architecture to ensure data integrity and a responsive user experience.
- Interactive Menu: A user-friendly interface for item selection across multiple categories.
- Real-Time Processing: Instant calculation of totals, taxes, and discounts based on the current order state.
- Layout Management: Uses Swing Layout Managers for a consistent UI experience.
- Encapsulation: Secure handling of pricing data and order state.
- Automated Receipting: Integrated logic for generating structured, printable receipts upon order completion.
- Event Handling: Robust action listeners for processing complex user inputs and navigation.
- Automated Billing: Built-in engine for precise tax and grand total calculations.
- Order Visualization: Visual confirmation of orders with a clear itemized breakdown.
- Receipt Generation: Automated generation of professional receipts for customers.
- Modular Design: Built to be easily extendable for adding new menu items or payment methods.
├── src/ # Java source files (.java)
├── assets/ # UI images and icons
├── bin/ # Compiled bytecode (.class)
├── README.md # System documentation
└── docs/ # System screenshots (orders, receipts)