[Eric] How to maximize code editor window

[bar tomas]

Hi,
is there an easy way to maximize the space for the code editor ? (I
mean for instance, in Eclipse, double clicking an editor tab,
maximizes the space of the editor and then double-clicking again makes
the horizontal and vertical tool boxes re-appear, and the space of the
editor shrink). Is there something similar in Eric?
Many thanks.
I've started using Eric recently and I've found it amazing how it
makes developing in Python easier, especially for Qt projects.