Ability to set 'classic' view of CMake[Server mode] project tree

At the moment, when talking about CMake with Server mode, implementation of the Projects  tree is not really friendly with a huge number of build artefacts that share some common set of sources. Some people, like myself, specifically design their directory tree to reflect the structure of the project, what's getting shared and what's is a private part of each target. With an upgrade to newer versions of CMake, ones that support Server mode, __ I lose this kind of control and instead is forced to accept new  way of looking at my project. 

Wouldn't it be great to make this customisable? It shouldn't be hard to implement, since it's already implemented with older versions of CMake.

Note: please, do not suggest using 'File System' view because it's a completely different thing to what the project view is.