Yes, but do yourself (and me) a favor and don't try it yet :P
There are more open problems/things missing than I can count and the code could use some comments and more structure.
The docking right now is more of a hack and you can move docked windows around with functions I meant to remove.
Also the focus traversal is broken so you often have to move the mouse out and back into a window to focus it ._.
https://github.com/ne0phyte/slidewm

I would've written it in Java with JNI for the xlib calls but it seemed like a good opportunity to finally learn some C.