best gtk structure for selecting multiple files for further processing

[Glitch <brandon ovnet com>]

hello,


after fixing my previous gtktree problem i've come to realize that, 
unless i just have to add more functionality to it on my own, gtktree 
isn't what i'm looking for to work with my application.


I need a widget that allows me to peruse a directory structure anywhere, 
highlight the files i want (multiple selections, gtktree *does* allow 
this i know) and then add the files to a Clist or something similar. 
Once in the Clist I use popen or something similar to execute a command 
with the files in the Clist as arguments.

Is there any gtk widget (in 1.x or 2.0) that allows me to move anywhere 
in a directory structure, select files and then 'copy' the path over to 
a Clist so I can use the files later?

The Fileselection widget is almost what i'm looking for except (at least 
with the example in the tutorials) I can't do multiple selections and I 
don't know of a way to modify the OK button in it to copy the path of 
the file to a Clist widget so I can run a CLI program on each file using 
popen.

thanks for any help.