How to overlay icons for a dir/file using Qt ?

[rawfool]

Since there are no Qt APIs as such, I learnt that, I need to use the corresponding file manager specific APIs.
So I'm starting to try with GNOME's nautilus file manager. I understood that I need to use nautilus_file_info_add_emblem() and other APIs in nautilus-file-info. But I'm unable to find how & which lib should I add in my Qt project to access nautilus file manager APIs ?

Link: nautilus-file-info

Kindly help me. Thank you.

[anda_skoa]

You'll have to ask on a GNOME forum. There is likely a Nautilus plugin library

Cheers,
_