watermarking text - and having it CENTERED?

[eluser]dootzky[/eluser]
hi guys,

I love our CI library for watermarking. It works perfectly with images, and with text.
However, I ran into this problem -

- when I want to watermark a text, which has 4 lines
- and I want to center it - there is no way to center it in CI $config when using image library

Please see attached.
That will explaing what I am trying to accomplish, and what I'm getting as a result.

Is there anyway to tell our CI library to "center" text (so not "justify", or keep it to the "left" side, but CENTER it)?

Thanks for any help or insight you can give me!
Dusan
Loving CI member for over 4 years!