clicksnap for Openbox - click on the appropriate area of the window to snap it in a given direction. Works with active and inactive windows. Configurable gap between windows.
(Far from perfection, but imho already enough good to use)
wget https://git.maboxlinux.org/napcok/clicksnap/raw/branch/master/clicksnap chmod +x clicksnap
Add this mousebind action to context Frame:
<mousebind action="Press" button="C-Left"> <action name="UnmaximizeFull"/> <action name="Execute"> <command>clicksnap</command> </action> </mousebind>
clicksnap is binded to Ctrl + Left Mouse Click Click inside window you like to move. There are 9 areas ... see screenshot :)