Usage

1. git clone https://github.com/nus-se-instructors/pdf-annotation.git
2. cd pdf-annotation && virtualenv .env
3. source ./.env/bin/activate (on Windows, use ".env/Scripts/activate.bat" -- note the double quotes)
4. pip install -r requirements.txt
5. Download chromedriver from https://chromedriver.chromium.org/downloads and place the binary in the enhance_textbook directory (if a new copy of the textbook has to be downloaded)
6. Go to enhance_textbook directory and run the main.py. No input required. Will create a copy of the textbook with table of contents etc and output it into the outputs directory

Fine-tuning Index Generation

The terms listed in the index are extracted from HTML headings in the textbook website. There are optionally two files, include.csv and exclude.csv in enhance_textbook/inputs that allow you to specify what index terms to include or exclude if need be.

1. Open up the respective csv file (include.csv or exclude.csv) in a text editor
2. Enter any index terms that you wish to be included or excluded (preferably one term per line for readability)
3. Run the program as usual