[pygtk] TreeView column/row spacing

[Jeppe Ledet-Pedersen]

Hi

I am creating a small Wireshark-like sniffing program, but I am having  
trouble modifying the appearance of the TreeView that lists the  
received packets.

Currently, my TreeView looks like this:  
http://kom.aau.dk/~jledet/treeview_column1.png

I would like to eliminate the space between columns and add a small  
spacing between the rows as in Wireshark:  
http://kom.aau.dk/~jledet/treeview_column2.png

I have been looking at the horizontal/vertical-separator style  
properties for the TreeView widget, but without success. Is this the  
right approach?

This is the code I use to create the Widget:

liststore = gtk.ListStore(str, str, str, str, str, str, str)
treeview = gtk.TreeView(liststore)
renderertext = gtk.CellRendererText()
column = gtk.TreeViewColumn("Number", renderertext, text=0,  
foreground=5, background=6)
column.set_sort_column_id(0)
self.treeview.append_column(column)
...

I hope you can give me some ideas. Thank you in advance.

Regards,
Jeppe