LaTeX formulas (via textify.com)

This script is a simple add-on to the wonderful service textify.com provides: You give LaTeX-Code and get the formula as an image to add it e.g. into an presentation (who wants to use Microsoft Formula Editor??) Using this add-on you take gimp as an proxy that is able to change the text-color (textify.com only provides plain black on white background with some alpha-pixels). You may choose an image size as textify.com provides it and get an _real_ alpha background image and you favorite text color.

I\frac{1}{\Heart}=\vec{g}_i^M\left(\pi\right)\curlyveeuparrow

becomes:

Original
See bad alpha
Improved Alpha
Script-Version