GUI for encrypting and decrypting text using Fernet.
- On click event for copy buttons.
- Load files from the disk.
- Load file by path.
- Create file open dialog.
- Don't display binary content.
- Support for salt.
- Generate salt.
- Load salt by path.
- Auto-load at startup.
- Encrypt and decrypt buttons.
- Display encrypted / decrypted content.
- Autosave content to file.
- Future plan: Dedicated save button. (Only for text files).
- Future plan: Support for pepper.