Limit stlyes to certain classes

[bhe-gtk]

I use the DevExpress skinning system. This works great - except for some system dialogs.
Your vcl-styles works great for those!
When i use vcl-styles in combination with DE it interacts in some unpleasant ways.
I already tried to disable some hooks, but even with the minimum required for my needs there are some side effects.
It would be great to limit vcl-styles only for TTaskDialog and TOpen/SaveDialog windows.
Is this possible?