[Xcb] Window decoration with xcb

[deco33000 Jog]

Hello,

I need to create a custom window manager for linux.
My first step would be to create window decorations.

I need to put my designed images to replace the close, resize and minify buttons and change the border look and color.

Unfortunately, I followed the http://www.x.org/releases/X11R7.7/doc/libxcb/tutorial/index.html tutorial with no luck finding what I need.

What are the first steps to achieve that, please?

Thanks

-- 
Jog