[Moo] How to draw a selection during document mousedown.

[Erik Terpstra]

Hi,

I am trying to find a way to draw a selection while dragging the
mouse.

Currently I have this: http://gist.github.com/434587

But what I am trying to accomplish is hiding the selection by default
and show it on the mouse position when a user starts dragging
somewhere on the page.

Any suggestions on how to do this?

TIA,

Erik.