1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
# -*- coding: utf-8 -*-
# Net_monitor plasma interface
#
# Copyright, (C) Eugeni Dodonov <eugeni@mandriva.com>, 2011
#
from PyQt4.QtCore import Qt
from PyKDE4.plasma import Plasma
from PyKDE4 import plasmascript
# localization
import gettext
try:
gettext.install("net_monitor")
except IOError:
_ = str
from net_monitor import Monitor
class NetMonitor(plasmascript.Applet):
def __init__(self,parent,args=None):
plasmascript.Applet.__init__(self,parent)
self.monitor = Monitor()
self.ifaces = self.monitor.readnet()
self.enabled_ifaces = []
self.wireless_ifaces = filter(self.monitor.has_wireless, self.ifaces.keys())
sorted_ifaces = self.ifaces.keys()
sorted_ifaces.sort()
net=self.monitor.readnet()
for iface in sorted_ifaces:
device_exists, data_in, data_out = self.monitor.get_traffic(iface,net)
self.ifaces[iface] = {'data_in': 0,
'data_out': 0,
'total_in': 0,
'total_out': 0,
'graph': None,
'histogram': [],
'address': "",
}
if self.monitor.has_network_accounting(iface):
self.enabled_ifaces.append(iface)
self.refresh_connections()
def refresh_connections(self):
"""Updates connections"""
for proto in ["tcp", "udp"]:
connections = self.monitor.get_connections(proto=proto)
for loc_addr, loc_port, rem_addr, rem_port, status in connections:
print "%s - %s - %s - %s - %s - %s" % (proto, loc_addr, loc_port, rem_addr, rem_port, status)
def init(self):
self.setHasConfigurationInterface(False)
self.resize(125, 125)
self.setAspectRatioMode(Plasma.Square)
def paintInterface(self, painter, option, rect):
painter.save()
painter.setPen(Qt.black)
painter.drawText(rect, Qt.AlignVCenter | Qt.AlignHCenter, "Hello net_monitor!")
painter.restore()
def CreateApplet(parent):
return NetMonitor(parent)
|
