Just_Smash_Project

• The Just Smash Point of Sale (POS) system is a Java-based desktop application designed for a fast-food restaurant named "Just Smash".
• It provides a user-friendly interface for cashiers and administrators to manage orders, calculate totals, generate receipts, and handle basic transactions. The application includes a login system for secure access and a dashboard for order processing.

🚀 Features

🔐 Login System

• Purpose: Secure access to the system.
• Credentials:
  • Username: just_smash
  • Password: 1234*
• Roles:
  • Cashier: Accesses the order processing dashboard.
  • Admin: Same access as cashier.
• Validation: Handles incorrect credentials and empty fields.

🖥️ Dashboard

• Menu Display:
  • Displays 15 menu items (e.g., Single Smash Classic, Fries, V7 Cola).
  • Includes images, prices, checkboxes, and quantity spinners (0–20).
• Order Processing:
  • Calculates subtotal, tax, and total.
  • Displays order details for receipt generation.
• Receipt Generation:
  • Prints a formatted summary including item breakdown, tax, and total.
  • Requires "Total" button to be pressed first.
• Real-Time Clock:
  • Shows current date and time, updated every second.
• Buttons:
  • Total: Compute final amount.
  • Receipt: Print the receipt.
  • Reset: Clear selections and totals.
  • Exit: Close the application.
• Window Dragging: Custom draggable top panel.