PDF Eval Extractor + Summary (Desktop UI)

This is a local desktop app (Tkinter) that bundles your extract.py and calculate.py.

What it does

1. You choose a folder containing PDFs (optionally including subfolders)
2. It runs extract.process_pdf_file() on each PDF
3. Writes:
   • results.json
   • results.csv
   • summary.txt (Top1 / Top2 / Mean)

Requirements

• Python 3.9+ (3.10+ recommended)
• Tkinter (usually included with Python on Windows/macOS; on some Linux distros you may need to install it)
• pdftotext (Poppler) installed on your system (required by extract.py)

Install Poppler (pdftotext)

Ubuntu/Debian

sudo apt-get update
sudo apt-get install -y poppler-utils

macOS (Homebrew)

brew install poppler

Windows

• Install Poppler for Windows and ensure pdftotext.exe is on your PATH. (Common approach: download a Poppler release, then add its bin folder to PATH.)

Run

From the folder containing desktop_ui.py:

python desktop_ui.py

Notes

• Results are written to the output folder you choose (default: the current directory).
• If you get errors about pdftotext not found, install Poppler and ensure it is on your PATH.