Directory view in Ruby/GTK?

[Markus Brueckner]

Hello there,

is there anything like a directory view widget in Ruby/GTK available? I
want to program something like a file viewer (especially for remote
transfer of files) and therefore need such a widget. I've implemented
something based on TreeView but as I'm just a beginner in both Ruby and
GTK, this is far from being satisfying. Is there an appropriate widget
out there (that I could fill with "virtual" directory data from an
FTP listing for example) or do I have to continue the development of my
own one?

Thanks in advance
Markus