polychromy

Polychromy

Description

Polychromy is a Python script to manipulate the colors of a text.

Features

• Function colorate prints text of a specified colour in a specified colour background.
• Function show prints out color details such as Hex and RGB values of a given colour in a square of the given colour.

Latest Version 1.1.1

Table of Contents

• Getting Started
  • Prerequisites
  • Installation
• Usage
  • Parameters
  • Examples
• Contributing
• License

Getting Started

Prerequisites

This script relies on the Python standard library, and the libraries requests and textlinebreaker (v1.0.0+ with the TextLineBreaker class).

Installation

• Install the package with pip

pip install polychromy

• or upgrade it with

pip install --upgrade polychromy

• Import the selected package in your program

  from polychromy import colorate

or

  from polychromy import show

Usage

Calling the function show your program will print a square of the selected color with details about it. Calling the function colorate inside your program will return a printable string of the desired color.

Parameters

The function accept most color names, RGB values [0-255];[0-255];[0-255], Hex values #[00-FF][00-FF][00-FF], xterm color number in the format x[0-255], and ANSI codes.¹

Examples

Show

Using the function show you can print out color details such as Hex and RGB values of a given colour in a square of the given colour.

import sys
from polychromy import show

# If you run this program without any argument it asks you for a color and prints it out to the screen.
if len(sys.argv) == 1:

    color_in = input("Enter a colour: ")
    show(color_in)

# Giving a color as argument it prints it out directly to the screen
# Accepted values are: Name colors, HEX and RGB values.

else:
    show()

Output 1

Colorate

Using the function colorate you can print text of a specified colour in a specified colour background.

from polychromy import colorate

# Texts to print
text1 = "There are only 10 kinds of people in this world:"
text2 = "Those who know binary and Those who don't."

# Foreground (text) coors
foreground_1 = "#F5F5F5"
foreground_2 = 90

# Background colors
background_1 = "0;128;128"
background_2 = "Cosmic Latte"

print(colorate(text1,foreground_1,background_1))
print(colorate(text2,foreground_2,background_2))

Output 2

Contributing

If you'd like to contribute to this project, please follow these steps:

• Fork the repository on GitHub.
• Clone the fork to your local machine.
• Create a new branch for your feature or bug fix.
• Make your changes and commit them.
• Push the changes to your fork on GitHub.
• Create a pull request to the original repository.

License

This project is licensed under the MIT License - see the LICENSE file for details.

Footnotes

• The output color might differ from the desired one depending on terminal used. ↩