A simple widget app that provides some shortcuts of common letter cases:

• Uppercase
• Lowercase
• Capitalize
• Title
• Capitalize after every period.

Future improvements:

- Add a tooltip for clarifying a button's letter case function.
- Detect more accuractely when user selects or not a text.
- Refactor code for better comprehension and usage of built-in components.

For developers:

Set work environment:

- git clone https://github.com/pedroifgonzalez/lettercaser.git
- virtualenv venv -p python3
- source venv/bin/activate
- pip install -r requirements.txt

Run:

python3 gui.py

1. Third-Party libraries used:

   • pyperclip
   • pyautogui

2. GUI library:

   • Tkinter