For the past month, I've been working on this terminal text reader project for fun. It started out as a project to learn more about how to structure and implement a text-based user interface with vi inspired features. It's written in C++17 and is released under the MIT license. I wanted to share it here in case someone may find it interesting.

Fltrdr, or flat-reader, is an interactive text reader for the terminal. It is flat in the sense that the reader is word-based. It creates a horizontal stream of words, ignoring all newline characters and reducing sequential whitespace. Its purpose is to facilitate reading, scanning, and searching text. The program also has a play mode that moves the reader forward one word at a time, along with a configurable words per minute (WPM) setting.

It is highly customizable, with a configuration file to persist your settings. The colourscheme can be changed to match your environments theme using either 24-bit, 8-bit, or 4-bit colours, depending on what your terminal supports. The characters used for the text border and progress bar can be set to a character or unicode-character of your choice. Some of the UI elements, such as the border, progress bar, and status bar can be individually shown/hidden to create a more minimalistic display.

I'm open to any feedback or suggestions!

This blog post from the other week contains videos of it in action: https://octobanana.com/blog/terminal-text-reader-demo

It can be found here on GitHub: https://github.com/octobanana/fltrdr

It can also be found here on my personal site: https://octobanana.com/software/fltrdr