Help with adding drag feature to this great transform tool

Hello all,

I was hoping someone might be able to help me add some features to this great transform tool found here: http://segfaultlabs.com/devlogs/free-as3-transformation-manager

Basically, I’m looking to add drag and drop functionality to it’s native code, but am having a hard time figuring out just how to go about it. It says on the site that it’s easily extend-able, but I guess thats relative.

Thanks for any assistance. I think this could help out quite a few people.