def init(self):
self.title = _('DHCP Server')
self.icon = 'sitemap'
self.category = _('Software')
self.append(self.ui.inflate('dhcpd:main'))
self.config = DHCPDConfig(path='/etc/dhcp/dhcpd.conf')
self.binder = Binder(None, self)
for x in self.nearest(lambda x: x.bind == 'ranges'):
x.new_item = lambda c: RangeData()
for x in self.nearest(lambda x: x.bind == 'options'):
x.new_item = lambda c: OptionData()
self.find('subnets').new_item = lambda c: SubnetData()