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# Copyright (C) 2007, Eduardo Silva <edsiper@gmail.com>
#
# This library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2 of the License, or (at your option) any later version.
#
# This library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# Lesser General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public
# License along with this library; if not, write to the
# Free Software Foundation, Inc., 59 Temple Place - Suite 330,
# Boston, MA 02111-1307, USA.
import gobject
from net.device import Device
from gui.treeview import TreeView
class NetworkView(TreeView):
def __init__(self):
col_names = []
col_names.append({'index': 0, 'name': 'Interface'})
col_names.append({'index': 1, 'name': 'IP Address'})
col_names.append({'index': 2, 'name': 'NetMask'})
col_names.append({'index': 3, 'name': 'MAC Address'})
col_names.append({'index': 4, 'name': 'Bytes Recv'})
col_names.append({'index': 5, 'name': 'Bytes Sent'})
col_names.append({'index': 6, 'name': 'Packets Recv'})
col_names.append({'index': 7, 'name': 'Packets Sent'})
self._iface_iter = []
cols_type = [str, str, str, str, str, str, str, str]
TreeView.__init__(self, cols_type, col_names)
self._dev = Device()
self.show_all()
gobject.timeout_add(1500, self._update_data)
def _update_data(self):
interfaces = self._dev.get_interfaces()
for iface in interfaces:
info = self._dev.get_iface_info(iface['interface'])
row = []
row.append({'index':0, 'info': iface['interface']})
if info[0]:
row.append({'index':1, 'info': info[0]})
if info[1]:
row.append({'index':2, 'info': info[1]})
if info[2]:
row.append({'index':3, 'info': info[2]})
row.append({'index': 4, 'info': iface['bytes_sent']})
row.append({'index': 5, 'info': iface['packets_sent']})
row.append({'index': 6, 'info': iface['bytes_recv']})
row.append({'index': 7, 'info': iface['packets_recv']})
iter = self._get_iface_iter(iface['interface'])
if not iter:
iter = self.add_row(row)
self._set_iface_iter(iter, iface['interface'])
else:
self.update_row(iter, row)
self._clear_down_interfaces(interfaces)
return True
def _set_iface_iter(self, iter, iface):
self._iface_iter.append([iter, iface])
def _remove_iface_iter(self, search_iter):
i = 0
for [iter, interface] in self._iface_iter:
if iter == search_iter:
del self._iface_iter[i]
return
i+=1
def _get_iface_iter(self, iface):
for [iter, interface] in self._iface_iter:
if iface == interface:
return iter
return None
def _clear_down_interfaces(self, interfaces):
for [iter, iface] in self._iface_iter:
found = False
for dev in interfaces:
if dev['interface']==iface:
found = True
break
if not found:
self.remove_row(iter)
self._remove_iface_iter(iter)
class Interface(object):
def __init__(self):
self.widget = NetworkView()
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