+from enigma import eTimer
+from Screens.Screen import Screen
+from Components.ActionMap import ActionMap, NumberActionMap
+from Components.Pixmap import Pixmap,MultiPixmap
+from Components.Label import Label
+from Components.Sources.StaticText import StaticText
+from Components.Sources.List import List
+from Components.MenuList import MenuList
+from Components.config import config, getConfigListEntry, ConfigYesNo, NoSave, ConfigSubsection, ConfigText, ConfigSelection, ConfigPassword
+from Components.ConfigList import ConfigListScreen
+from Components.Network import Network, iNetwork
+from Components.Console import Console
+from Plugins.Plugin import PluginDescriptor
+from os import system, path as os_path, listdir
+from Tools.Directories import resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
+from Tools.LoadPixmap import LoadPixmap
+from Wlan import Wlan, wpaSupplicant, iStatus
+
+plugin_path = "/usr/lib/enigma2/python/Plugins/SystemPlugins/WirelessLan"
+
+list = []
+list.append("WEP")
+list.append("WPA")
+list.append("WPA2")
+list.append("WPA/WPA2")
+
+weplist = []
+weplist.append("ASCII")
+weplist.append("HEX")
+
+config.plugins.wlan = ConfigSubsection()
+config.plugins.wlan.essid = NoSave(ConfigText(default = "home", fixed_size = False))
+config.plugins.wlan.hiddenessid = NoSave(ConfigText(default = "home", fixed_size = False))
+
+config.plugins.wlan.encryption = ConfigSubsection()
+config.plugins.wlan.encryption.enabled = NoSave(ConfigYesNo(default = False))
+config.plugins.wlan.encryption.type = NoSave(ConfigSelection(list, default = "WPA/WPA2" ))
+config.plugins.wlan.encryption.wepkeytype = NoSave(ConfigSelection(weplist, default = "ASCII"))
+config.plugins.wlan.encryption.psk = NoSave(ConfigPassword(default = "mysecurewlan", fixed_size = False))
+
+
+class WlanStatus(Screen):
+ skin = """
+ <screen name="WlanStatus" position="center,center" size="560,400" title="Wireless Network State" >
+ <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
+ <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
+
+ <widget source="LabelBSSID" render="Label" position="10,60" size="250,25" valign="left" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="LabelESSID" render="Label" position="10,100" size="250,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="LabelQuality" render="Label" position="10,140" size="250,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="LabelSignal" render="Label" position="10,180" size="250,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="LabelBitrate" render="Label" position="10,220" size="250,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="LabelEnc" render="Label" position="10,260" size="250,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+
+ <widget source="BSSID" render="Label" position="320,60" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="ESSID" render="Label" position="320,100" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="quality" render="Label" position="320,140" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="signal" render="Label" position="320,180" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="bitrate" render="Label" position="320,220" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+ <widget source="enc" render="Label" position="320,260" size="180,25" valign="center" font="Regular;20" transparent="1" foregroundColor="#FFFFFF" />
+
+ <ePixmap pixmap="skin_default/div-h.png" position="0,350" zPosition="1" size="560,2" />
+ <widget source="IFtext" render="Label" position="10,355" size="120,21" zPosition="10" font="Regular;20" halign="left" backgroundColor="#25062748" transparent="1" />
+ <widget source="IF" render="Label" position="120,355" size="400,21" zPosition="10" font="Regular;20" halign="left" backgroundColor="#25062748" transparent="1" />
+ <widget source="Statustext" render="Label" position="10,375" size="115,21" zPosition="10" font="Regular;20" halign="left" backgroundColor="#25062748" transparent="1"/>
+ <widget name="statuspic" pixmaps="skin_default/buttons/button_green.png,skin_default/buttons/button_green_off.png" position="130,380" zPosition="10" size="15,16" transparent="1" alphatest="on"/>
+ </screen>"""
+
+ def __init__(self, session, iface):
+ Screen.__init__(self, session)
+ self.session = session
+ self.iface = iface
+
+ self["LabelBSSID"] = StaticText(_('Accesspoint:'))
+ self["LabelESSID"] = StaticText(_('SSID:'))
+ self["LabelQuality"] = StaticText(_('Link Quality:'))
+ self["LabelSignal"] = StaticText(_('Signal Strength:'))
+ self["LabelBitrate"] = StaticText(_('Bitrate:'))
+ self["LabelEnc"] = StaticText(_('Encryption:'))
+
+ self["BSSID"] = StaticText()
+ self["ESSID"] = StaticText()
+ self["quality"] = StaticText()
+ self["signal"] = StaticText()
+ self["bitrate"] = StaticText()
+ self["enc"] = StaticText()
+
+ self["IFtext"] = StaticText()
+ self["IF"] = StaticText()
+ self["Statustext"] = StaticText()
+ self["statuspic"] = MultiPixmap()
+ self["statuspic"].hide()
+ self["key_red"] = StaticText(_("Close"))
+
+ self.resetList()
+ self.updateStatusbar()
+
+ self["actions"] = NumberActionMap(["WizardActions", "InputActions", "EPGSelectActions", "ShortcutActions"],
+ {
+ "ok": self.exit,
+ "back": self.exit,
+ "red": self.exit,
+ }, -1)
+ self.timer = eTimer()
+ self.timer.timeout.get().append(self.resetList)
+ self.onShown.append(lambda: self.timer.start(5000))
+ self.onLayoutFinish.append(self.layoutFinished)
+ self.onClose.append(self.cleanup)
+
+ def cleanup(self):
+ iStatus.stopWlanConsole()
+
+ def layoutFinished(self):
+ self.setTitle(_("Wireless Network State"))
+
+ def resetList(self):
+ iStatus.getDataForInterface(self.iface,self.getInfoCB)
+
+ def getInfoCB(self,data,status):
+ if data is not None:
+ if data is True:
+ if status is not None:
+ self["BSSID"].setText(status[self.iface]["acesspoint"])
+ self["ESSID"].setText(status[self.iface]["essid"])
+ self["quality"].setText(status[self.iface]["quality"]+"%")
+ self["signal"].setText(status[self.iface]["signal"])
+ self["bitrate"].setText(status[self.iface]["bitrate"])
+ self["enc"].setText(status[self.iface]["encryption"])
+ self.updateStatusLink(status)
+
+ def exit(self):
+ self.timer.stop()
+ self.close(True)
+
+ def updateStatusbar(self):
+ self["BSSID"].setText(_("Please wait..."))
+ self["ESSID"].setText(_("Please wait..."))
+ self["quality"].setText(_("Please wait..."))
+ self["signal"].setText(_("Please wait..."))
+ self["bitrate"].setText(_("Please wait..."))
+ self["enc"].setText(_("Please wait..."))
+ self["IFtext"].setText(_("Network:"))
+ self["IF"].setText(iNetwork.getFriendlyAdapterName(self.iface))
+ self["Statustext"].setText(_("Link:"))
+
+ def updateStatusLink(self,status):
+ if status is not None:
+ if status[self.iface]["acesspoint"] == "No Connection" or status[self.iface]["acesspoint"] == "Not-Associated" or status[self.iface]["acesspoint"] == False:
+ self["statuspic"].setPixmapNum(1)
+ else:
+ self["statuspic"].setPixmapNum(0)
+ self["statuspic"].show()
+
+class WlanScan(Screen):
+ skin = """
+ <screen name="WlanScan" position="center,center" size="560,400" title="Choose a Wireless Network" >
+ <ePixmap pixmap="skin_default/buttons/red.png" position="0,0" size="140,40" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/green.png" position="140,0" size="140,40" alphatest="on" />
+ <ePixmap pixmap="skin_default/buttons/yellow.png" position="280,0" size="140,40" alphatest="on" />
+ <widget source="key_red" render="Label" position="0,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#9f1313" transparent="1" />
+ <widget source="key_green" render="Label" position="140,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#1f771f" transparent="1" />
+ <widget source="key_yellow" render="Label" position="280,0" zPosition="1" size="140,40" font="Regular;20" halign="center" valign="center" backgroundColor="#a08500" transparent="1" />
+ <widget source="list" render="Listbox" position="5,40" size="550,300" scrollbarMode="showOnDemand">
+ <convert type="TemplatedMultiContent">
+ {"template": [
+ MultiContentEntryText(pos = (0, 0), size = (550, 30), font=0, flags = RT_HALIGN_LEFT, text = 0), # index 0 is the essid
+ MultiContentEntryText(pos = (0, 30), size = (175, 20), font=1, flags = RT_HALIGN_LEFT, text = 5), # index 5 is the interface
+ MultiContentEntryText(pos = (175, 30), size = (175, 20), font=1, flags = RT_HALIGN_LEFT, text = 4), # index 0 is the encryption
+ MultiContentEntryText(pos = (350, 0), size = (200, 20), font=1, flags = RT_HALIGN_LEFT, text = 2), # index 0 is the signal
+ MultiContentEntryText(pos = (350, 30), size = (200, 20), font=1, flags = RT_HALIGN_LEFT, text = 3), # index 0 is the maxrate
+ MultiContentEntryPixmapAlphaTest(pos = (0, 52), size = (550, 2), png = 6), # index 6 is the div pixmap
+ ],
+ "fonts": [gFont("Regular", 28),gFont("Regular", 18)],
+ "itemHeight": 54
+ }
+ </convert>
+ </widget>
+ <ePixmap pixmap="skin_default/div-h.png" position="0,340" zPosition="1" size="560,2" />
+ <widget source="info" render="Label" position="0,350" size="560,50" font="Regular;24" halign="center" valign="center" backgroundColor="#25062748" transparent="1" />
+ </screen>"""
+
+ def __init__(self, session, iface):
+ Screen.__init__(self, session)
+ self.session = session
+ self.iface = iface
+ self.skin_path = plugin_path
+ self.oldInterfaceState = iNetwork.getAdapterAttribute(self.iface, "up")
+ self.APList = None
+ self.newAPList = None
+ self.WlanList = None
+ self.cleanList = None
+ self.oldlist = None
+ self.listLenght = None
+ self.rescanTimer = eTimer()
+ self.rescanTimer.callback.append(self.rescanTimerFired)
+
+ self["info"] = StaticText()
+
+ self.list = []
+ self["list"] = List(self.list)
+
+ self["key_red"] = StaticText(_("Close"))
+ self["key_green"] = StaticText(_("Connect"))
+ self["key_yellow"] = StaticText()
+
+ self["actions"] = NumberActionMap(["WizardActions", "InputActions", "EPGSelectActions"],
+ {
+ "ok": self.select,
+ "back": self.cancel,
+ }, -1)
+
+ self["shortcuts"] = ActionMap(["ShortcutActions"],
+ {
+ "red": self.cancel,
+ "green": self.select,
+ })
+ self.onLayoutFinish.append(self.layoutFinished)
+ self.getAccessPoints(refresh = False)
+
+ def layoutFinished(self):
+ self.setTitle(_("Choose a wireless network"))
+
+ def select(self):
+ cur = self["list"].getCurrent()
+ if cur is not None:
+ self.rescanTimer.stop()
+ del self.rescanTimer
+ if cur[1] is not None:
+ essid = cur[1]
+ self.close(essid,self.getWlanList())
+ else:
+ self.close(None,None)
+ else:
+ self.rescanTimer.stop()
+ del self.rescanTimer
+ self.close(None,None)
+
+ def WlanSetupClosed(self, *ret):
+ if ret[0] == 2:
+ self.rescanTimer.stop()
+ del self.rescanTimer
+ self.close(None)
+
+ def cancel(self):
+ if self.oldInterfaceState is False:
+ iNetwork.setAdapterAttribute(self.iface, "up", False)
+ iNetwork.deactivateInterface(self.iface,self.deactivateInterfaceCB)
+ else:
+ self.rescanTimer.stop()
+ del self.rescanTimer
+ self.close(None)
+
+ def deactivateInterfaceCB(self,data):
+ if data is not None:
+ if data is True:
+ self.rescanTimer.stop()
+ del self.rescanTimer
+ self.close(None)
+
+ def rescanTimerFired(self):
+ self.rescanTimer.stop()
+ self.updateAPList()
+
+ def buildEntryComponent(self, essid, bssid, encrypted, iface, maxrate, signal):
+ divpng = LoadPixmap(cached=True, path=resolveFilename(SCOPE_SKIN_IMAGE, "skin_default/div-h.png"))
+ encryption = encrypted and _("Yes") or _("No")
+ if bssid == 'hidden...':
+ return((essid, bssid, None, None, None, None, divpng))
+ else:
+ return((essid, bssid, _("Signal: ") + str(signal), _("Max. Bitrate: ") + str(maxrate), _("Encrypted: ") + encryption, _("Interface: ") + str(iface), divpng))
+
+ def updateAPList(self):
+ self.oldlist = []
+ self.oldlist = self.cleanList
+ self.newAPList = []
+ newList = []
+ tmpList = []
+ newListIndex = None
+ currentListEntry = None
+ currentListIndex = None
+ newList = self.getAccessPoints(refresh = True)
+
+ for oldentry in self.oldlist:
+ if oldentry not in newList:
+ newList.append(oldentry)
+
+ for newentry in newList:
+ if newentry[1] == "hidden...":
+ continue
+ tmpList.append(newentry)
+
+ if len(tmpList):
+ if "hidden..." not in tmpList:
+ tmpList.append( ( _("enter hidden network SSID"), "hidden...", True, self.iface, _("unavailable"), "" ) )
+
+ for entry in tmpList:
+ self.newAPList.append(self.buildEntryComponent( entry[0], entry[1], entry[2], entry[3], entry[4], entry[5] ))
+
+ currentListEntry = self["list"].getCurrent()
+ idx = 0
+ for entry in self.newAPList:
+ if entry == currentListEntry:
+ newListIndex = idx
+ idx +=1
+ self['list'].setList(self.newAPList)
+ self["list"].setIndex(newListIndex)
+ self["list"].updateList(self.newAPList)
+ self.listLenght = len(self.newAPList)
+ self.buildWlanList()
+ self.setInfo()
+
+ def getAccessPoints(self, refresh = False):
+ self.APList = []
+ self.cleanList = []
+ self.w = Wlan(self.iface)
+ aps = self.w.getNetworkList()
+ if aps is not None:
+ print "[NetworkWizard.py] got Accespoints!"
+ tmpList = []
+ compList = []
+ for ap in aps:
+ a = aps[ap]
+ if a['active']:
+ tmpList.append( (a['essid'], a['bssid']) )
+ compList.append( (a['essid'], a['bssid'], a['encrypted'], a['iface'], a['maxrate'], a['signal']) )
+
+ for entry in tmpList:
+ if entry[0] == "":
+ for compentry in compList:
+ if compentry[1] == entry[1]:
+ compList.remove(compentry)
+ for entry in compList:
+ self.cleanList.append( ( entry[0], entry[1], entry[2], entry[3], entry[4], entry[5] ) )
+
+ if "hidden..." not in self.cleanList:
+ self.cleanList.append( ( _("enter hidden network SSID"), "hidden...", True, self.iface, _("unavailable"), "" ) )
+
+ for entry in self.cleanList:
+ self.APList.append(self.buildEntryComponent( entry[0], entry[1], entry[2], entry[3], entry[4], entry[5] ))
+
+ if refresh is False:
+ self['list'].setList(self.APList)
+ self.listLenght = len(self.APList)
+ self.setInfo()
+ self.rescanTimer.start(5000)
+ return self.cleanList
+
+ def setInfo(self):
+ length = self.getLength()
+ if length == 0:
+ self["info"].setText(_("No wireless networks found! Please refresh."))
+ elif length == 1:
+ self["info"].setText(_("1 wireless network found!"))
+ else:
+ self["info"].setText(str(length)+_(" wireless networks found!"))
+
+ def buildWlanList(self):
+ self.WlanList = []
+ currList = []
+ currList = self['list'].list
+ for entry in currList:
+ self.WlanList.append( (entry[1], entry[0]) )
+
+ def getLength(self):
+ return self.listLenght
+
+ def getWlanList(self):
+ return self.WlanList
+
+
+def WlanStatusScreenMain(session, iface):
+ session.open(WlanStatus, iface)
+
+
+def callFunction(iface):
+ w = Wlan(iface)
+ i = w.getWirelessInterfaces()
+ if i:
+ if iface in i:
+ return WlanStatusScreenMain
+ return None
+
+
+def configStrings(iface):
+ driver = iNetwork.detectWlanModule()
+ print "Found WLAN-Driver:",driver
+ if driver in ('ralink', 'zydas'):
+ return " pre-up /usr/sbin/wpa_supplicant -i"+iface+" -c/etc/wpa_supplicant.conf -B -D"+driver+"\n post-down wpa_cli terminate"
+ else:
+ if config.plugins.wlan.essid.value == "hidden...":
+ return ' pre-up iwconfig '+iface+' essid "'+config.plugins.wlan.hiddenessid.value+'"\n pre-up /usr/sbin/wpa_supplicant -i'+iface+' -c/etc/wpa_supplicant.conf -B -dd -D'+driver+'\n post-down wpa_cli terminate'
+ else:
+ return ' pre-up iwconfig '+iface+' essid "'+config.plugins.wlan.essid.value+'"\n pre-up /usr/sbin/wpa_supplicant -i'+iface+' -c/etc/wpa_supplicant.conf -B -dd -D'+driver+'\n post-down wpa_cli terminate'
+
+def Plugins(**kwargs):
+ return PluginDescriptor(name=_("Wireless LAN"), description=_("Connect to a Wireless Network"), where = PluginDescriptor.WHERE_NETWORKSETUP, fnc={"ifaceSupported": callFunction, "configStrings": configStrings, "WlanPluginEntry": lambda x: "Wireless Network Configuartion..."})
+
\ No newline at end of file