From 3b50bda73c2dbc9038376a0d70d47343589f7fea Mon Sep 17 00:00:00 2001 From: acid-burn Date: Fri, 6 Nov 2009 08:49:12 +0100 Subject: Enigma2-SystemPlugins: -move NetworkWizard and WirelessLan Plugins into Enigma2 git repo. This fixes bug #140 --- .../Plugins/SystemPlugins/WirelessLan/plugin.py | 286 +++++++++++++++++++++ 1 file changed, 286 insertions(+) create mode 100755 lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py (limited to 'lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py') diff --git a/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py b/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py new file mode 100755 index 00000000..74520dcc --- /dev/null +++ b/lib/python/Plugins/SystemPlugins/WirelessLan/plugin.py @@ -0,0 +1,286 @@ +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.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 Wlan import Wlan, WlanList, wpaSupplicant +from Wlan import Status, 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 = """ + + + + + + + + + + + + + + + + + + + + + + + + + """ + + def __init__(self, session, iface): + Screen.__init__(self, session) + self.session = session + self.iface = iface + self.skin = WlanStatus.skin + + 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): + print "self.iface im resetlist",self.iface + 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() + + def updateStatusbar(self): + print "self.iface im updateStatusbar",self.iface + 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 = """ + + + + + + + + + + + + """ + + def __init__(self, session, iface): + Screen.__init__(self, session) + self.session = session + self.iface = iface + self.skin = WlanScan.skin + self.skin_path = plugin_path + self.oldInterfaceState = iNetwork.getAdapterAttribute(self.iface, "up") + + self["info"] = StaticText() + + self.list = [] + self["list"] = WlanList(self.session, self.iface) + + self.setInfo() + + self["key_red"] = StaticText(_("Close")) + self["key_green"] = StaticText(_("Connect")) + self["key_yellow"] = StaticText(_("Refresh")) + + self["actions"] = NumberActionMap(["WizardActions", "InputActions", "EPGSelectActions"], + { + "ok": self.select, + "back": self.cancel, + }, -1) + + self["shortcuts"] = ActionMap(["ShortcutActions"], + { + "red": self.cancel, + "green": self.select, + "yellow": self.rescan, + }) + self.onLayoutFinish.append(self.layoutFinished) + + def layoutFinished(self): + self.setTitle(_("Choose a wireless network")) + + def select(self): + cur = self["list"].getCurrent() + #print "CURRENT",cur + if cur is not None: + if cur[1] is not None: + essid = cur[0] + if essid == '': + essid = cur[1] + encrypted = cur[2] + self.close(essid,self["list"].getList()) + else: + self.close(None,None) + else: + self.close(None,None) + + def WlanSetupClosed(self, *ret): + if ret[0] == 2: + self.close(None) + + def rescan(self): + self["list"].reload() + self.setInfo() + + def cancel(self): + if self.oldInterfaceState is False: + iNetwork.deactivateInterface(self.iface,self.deactivateInterfaceCB) + else: + self.close(None) + + def deactivateInterfaceCB(self,data): + if data is not None: + if data is True: + iNetwork.getInterfaces(self.cancelCB) + + def cancelCB(self,data): + if data is not None: + if data is True: + self.close(None) + + def setInfo(self): + length = self["list"].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 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 "WLAN-MODULE",driver + if driver == 'ralink': + return " pre-up /usr/sbin/wpa_supplicant -i"+iface+" -c/etc/wpa_supplicant.conf -B -Dralink\n post-down wpa_cli terminate" + if driver == 'madwifi': + 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 -Dmadwifi\n post-down wpa_cli terminate" + 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 -Dmadwifi\n post-down wpa_cli terminate" + if driver == 'zydas': + return " pre-up /usr/sbin/wpa_supplicant -i"+iface+" -c/etc/wpa_supplicant.conf -B -dd -Dzydas\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 -- cgit v1.2.3