#!/usr/bin/python
# nm_unset: Display a list of known networks and delete the ones that
# are selected from gconf.

import gconf, subprocess

# Fetch the list of known networks
c = gconf.client_get_default()
networks = dict([(c.get_string(x + '/essid'), x) for x in 
                 c.all_dirs('/system/networking/wireless/networks')])

# Let's be lazy and use zenity...
args = ['zenity', '--list', '--checklist',
        '--height', '300',
        '--width', '300',
        '--separator', '\n',
        '--title', 'Select networks to remove',
        '--text', 'Select networks to remove',
        '--column', 'Delete', 
        '--column', 'SSID']
for n in sorted(networks, lambda x, y: cmp(x.lower(), y.lower())):
    args += ['FALSE', n]
out, err = subprocess.Popen(args,stdout=subprocess.PIPE).communicate()

# Delete the selected ones
for net in out.split('\n'):
    if net:
        c.recursive_unset(networks[net], gconf.UNSET_INCLUDING_SCHEMA_NAMES)
c.suggest_sync()