Enable GtkFileChooserDialog to select files OR folders
filechooser, gtk, pygtk, ubuntu
Solution
Unfortunately I don't think this is possible.
I played around with this a bit in the "create a torrent" dialog in Transmission, and wound up using a radibox to enable one of two chooserdialogbuttons, one in file mode and the other in folder mode.
Problem
Using GTK+'s GtkFileChooserDialog, how can I allow the user to select a file or a folder (both are valid here). The actions available are mutually exclusive.