Customize QFiledialog sidebarurls

[libep]

I would like to ask you if it is possible to customize the sidebar in a QFileDialog. My problem is that I want to display in the sidebar two paths like below:
/tmp/area1/data
/tmp/area2/data

By adding these two paths in QFileDialog.setSidebarUrls(paths)

the displayed links in the sidebar are the same - "data" and "data"- which is not so nice
(by default in sidebar of QFileDialog the last name of the path is displayed).

I am wondering if there is any way to rename the displayed named in the sidebar??

[Amar Satrawala]

I am also looking for this kind of customization.