tuindow 1.0.2

A small package for creating TUI applications

tuindow -- A small package for creating TUI applications

Requirements

Tested on python versions 3.8 - 3.11

This package makes use of the builtin curses module, so it's only available on Linux. I will probably look into testing and supporting Windows in the future. I do not have a macOS device to test on and so won't be supporting the OS.

Installation

python3 -m pip install tuindow

Basic Usage

import tuindow

panel = tuindow.Panel()


def layout(width: int, height: int) -> None:
    panel.rect = (0, 0, width, height)


with tuindow.init(layout):
    tuindow.set_active_cursor(panel.cursor)

    while 1:
        for key in tuindow.keys():
            if key == tuindow.DOWN or key == "\n":
                try:
                    panel.cursor.down()
                except tuindow.Overscroll:
                    pass

            elif key == tuindow.UP or (
                panel.cursor.index == 0 and key == tuindow.BACKSPACE
            ):
                try:
                    panel.cursor.up()
                except tuindow.Overscroll:
                    pass

            elif key == tuindow.RIGHT:
                panel.cursor.right()

            elif key == tuindow.LEFT:
                panel.cursor.left()

            elif key == tuindow.ESCAPE:
                exit(0)

            elif key == tuindow.BACKSPACE:
                panel.cursor.backspace()

            elif key == tuindow.DELETE:
                panel.cursor.delete()

            elif key in tuindow.PRINTABLE:
                panel.cursor.insert(key)

        tuindow.draw(panel)
        tuindow.update()

A More Advanced Example

This will create the code for a simple text editor in the current working directory and open the file using the editor itself. In the future there may be more examples available using this method.

python3 -m tuindow

More Documentation

The source code is documented fairly thoroughly.

For more documentation refer to the source code or get it interactively for specific objects using the python help builtin at an interactive prompt.