lib/python/Screens/NetworkSetup.py

   1 from Screen import Screen
   2 from Components.ActionMap import ActionMap,NumberActionMap
   3 from Screens.MessageBox import MessageBox
   4 from Screens.Standby import *
   5 from Components.ConfigList import ConfigListScreen
   6 from Components.config import config, getConfigListEntry
   7 from Components.Network import iNetwork
   8 from Tools.Directories import resolveFilename
   9 from Components.Label import Label,MultiColorLabel
  10 from Components.Pixmap import Pixmap,MultiPixmap
  11 from Components.MenuList import MenuList
  12 from Components.config import config, ConfigYesNo, ConfigIP, NoSave, ConfigText, ConfigSelection, getConfigListEntry
  13 from Components.PluginComponent import plugins
  14 from Plugins.Plugin import PluginDescriptor
  15 from enigma import eTimer
  16 from os import path as os_path
  17 from re import compile as re_compile, search as re_search
  18 from Tools.Directories import resolveFilename, SCOPE_PLUGINS
  19
  20 class NetworkAdapterSelection(Screen):
  21         def __init__(self, session):
  22                 Screen.__init__(self, session)
  23                 iNetwork.getInterfaces()
  24                 self.wlan_errortext = _("No working wireless networkadapter found.\nPlease verify that you have attached a compatible WLAN USB Stick and your Network is configured correctly.")
  25                 self.lan_errortext = _("No working local networkadapter found.\nPlease verify that you have attached a network cable and your Network is configured correctly.")
  26                 self.adapters = [(iNetwork.getFriendlyAdapterName(x),x) for x in iNetwork.getAdapterList()]
  27                 if len(self.adapters) == 0:
  28                         self.onFirstExecBegin.append(self.NetworkFallback)
  29
  30                 self["adapterlist"] = MenuList(self.adapters)
  31                 self["actions"] = ActionMap(["OkCancelActions"],
  32                 {
  33                         "ok": self.okbuttonClick,
  34                         "cancel": self.close
  35                 })
  36
  37                 if len(self.adapters) == 1:
  38                         self.onFirstExecBegin.append(self.okbuttonClick)
  39
  40         def okbuttonClick(self):
  41                 selection = self["adapterlist"].getCurrent()
  42                 if selection is not None:
  43                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetupConfiguration, selection[1])
  44
  45         def AdapterSetupClosed(self, *ret):
  46                 if len(self.adapters) == 1:
  47                         self.close()
  48
  49         def NetworkFallback(self):
  50                 if iNetwork.configuredInterfaces.has_key('wlan0') is True:
  51                         self.session.openWithCallback(self.ErrorMessageClosed, MessageBox, self.wlan_errortext, type = MessageBox.TYPE_INFO,timeout = 10)
  52                 if iNetwork.configuredInterfaces.has_key('ath0') is True:
  53                         self.session.openWithCallback(self.ErrorMessageClosed, MessageBox, self.wlan_errortext, type = MessageBox.TYPE_INFO,timeout = 10)
  54                 else:
  55                         self.session.openWithCallback(self.ErrorMessageClosed, MessageBox, self.lan_errortext, type = MessageBox.TYPE_INFO,timeout = 10)
  56
  57         def ErrorMessageClosed(self, *ret):
  58                 if iNetwork.configuredInterfaces.has_key('wlan0') is True:
  59                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetupConfiguration, 'wlan0')
  60                 elif iNetwork.configuredInterfaces.has_key('ath0') is True:
  61                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetupConfiguration, 'ath0')
  62                 else:
  63                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetupConfiguration, 'eth0')
  64
  65 class NameserverSetup(Screen, ConfigListScreen):
  66         def __init__(self, session):
  67                 Screen.__init__(self, session)
  68                 iNetwork.getInterfaces()
  69                 self.backupNameserverList = iNetwork.getNameserverList()[:]
  70                 print "backup-list:", self.backupNameserverList
  71
  72                 self["ButtonGreentext"] = Label(_("Add"))
  73                 self["ButtonYellowtext"] = Label(_("Delete"))
  74                 self["ButtonRedtext"] = Label(_("Close"))
  75                 self["introduction"] = Label(_("Press OK to activate the settings."))
  76                 self.createConfig()
  77
  78                 self["actions"] = ActionMap(["OkCancelActions", "ColorActions"],
  79                 {
  80                         "ok": self.ok,
  81                         "cancel": self.cancel,
  82                         "red": self.cancel,
  83                         "green": self.add,
  84                         "yellow": self.remove
  85                 }, -2)
  86
  87                 self.list = []
  88                 ConfigListScreen.__init__(self, self.list)
  89                 self.createSetup()
  90
  91         def createConfig(self):
  92                 self.nameservers = iNetwork.getNameserverList()
  93                 self.nameserverEntries = []
  94
  95                 for nameserver in self.nameservers:
  96                         self.nameserverEntries.append(NoSave(ConfigIP(default=nameserver)))
  97
  98         def createSetup(self):
  99                 self.list = []
 100
 101                 for i in range(len(self.nameserverEntries)):
 102                         self.list.append(getConfigListEntry(_("Nameserver %d") % (i + 1), self.nameserverEntries[i]))
 103
 104                 self["config"].list = self.list
 105                 self["config"].l.setList(self.list)
 106
 107         def ok(self):
 108                 iNetwork.clearNameservers()
 109                 for nameserver in self.nameserverEntries:
 110                         iNetwork.addNameserver(nameserver.value)
 111                 iNetwork.writeNameserverConfig()
 112                 self.close()
 113
 114         def run(self):
 115                 self.ok()
 116
 117         def cancel(self):
 118                 iNetwork.clearNameservers()
 119                 print "backup-list:", self.backupNameserverList
 120                 for nameserver in self.backupNameserverList:
 121                         iNetwork.addNameserver(nameserver)
 122                 self.close()
 123
 124         def add(self):
 125                 iNetwork.addNameserver([0,0,0,0])
 126                 self.createConfig()
 127                 self.createSetup()
 128
 129         def remove(self):
 130                 print "currentIndex:", self["config"].getCurrentIndex()
 131
 132                 index = self["config"].getCurrentIndex()
 133                 if index < len(self.nameservers):
 134                         iNetwork.removeNameserver(self.nameservers[index])
 135                         self.createConfig()
 136                         self.createSetup()
 137
 138 class AdapterSetup(Screen, ConfigListScreen):
 139         def __init__(self, session, iface,essid=None, aplist=None):
 140                 Screen.__init__(self, session)
 141                 self.session = session
 142                 self.iface = iface
 143                 self.essid = essid
 144                 self.aplist = aplist
 145                 self.extended = None
 146                 iNetwork.getInterfaces()
 147
 148                 if self.iface == "wlan0" or self.iface == "ath0" :
 149                         from Plugins.SystemPlugins.WirelessLan.Wlan import wpaSupplicant,Wlan
 150                         self.ws = wpaSupplicant()
 151                         list = []
 152                         list.append(_("WEP"))
 153                         list.append(_("WPA"))
 154                         list.append(_("WPA2"))
 155                         if self.aplist is not None:
 156                                 self.nwlist = self.aplist
 157                                 self.nwlist.sort(key = lambda x: x[0])
 158                         else:
 159                                 self.nwlist = []
 160                                 self.w = None
 161                                 self.aps = None
 162                                 try:
 163                                         self.w = Wlan(self.iface)
 164                                         self.aps = self.w.getNetworkList()
 165                                         if self.aps is not None:
 166                                                 print "[Wlan.py] got Accespoints!"
 167                                                 for ap in aps:
 168                                                         a = aps[ap]
 169                                                         if a['active']:
 170                                                                 if a['essid'] == "":
 171                                                                         a['essid'] = a['bssid']
 172                                                                 self.nwlist.append( a['essid'])
 173                                         self.nwlist.sort(key = lambda x: x[0])
 174                                 except:
 175                                         self.nwlist.append("No Networks found")
 176
 177                         wsconfig = self.ws.loadConfig()
 178                         default = self.essid or wsconfig['ssid']
 179                         if default not in self.nwlist:
 180                                 self.nwlist.append(default)
 181                         config.plugins.wlan.essid = NoSave(ConfigSelection(self.nwlist, default = default ))
 182                         config.plugins.wlan.encryption.enabled = NoSave(ConfigYesNo(default = wsconfig['encryption'] ))
 183                         config.plugins.wlan.encryption.type = NoSave(ConfigSelection(list, default = wsconfig['encryption_type'] ))
 184                         config.plugins.wlan.encryption.psk = NoSave(ConfigText(default = wsconfig['key'], fixed_size = False,visible_width = 30))
 185
 186                 self.activateInterfaceEntry = NoSave(ConfigYesNo(default=iNetwork.getAdapterAttribute(self.iface, "up") or False))
 187                 self.dhcpConfigEntry = NoSave(ConfigYesNo(default=iNetwork.getAdapterAttribute(self.iface, "dhcp") or False))
 188                 self.ipConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "ip")) or [0,0,0,0])
 189                 self.netmaskConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "netmask") or [255,0,0,0]))
 190                 if iNetwork.getAdapterAttribute(self.iface, "gateway"):
 191                         self.dhcpdefault=True
 192                 else:
 193                         self.dhcpdefault=False
 194                 self.hasGatewayConfigEntry = NoSave(ConfigYesNo(default=self.dhcpdefault or False))
 195                 self.gatewayConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "gateway") or [0,0,0,0]))
 196                 nameserver = (iNetwork.getNameserverList() + [[0,0,0,0]] * 2)[0:2]
 197                 self.primaryDNS = NoSave(ConfigIP(default=nameserver[0]))
 198                 self.secondaryDNS = NoSave(ConfigIP(default=nameserver[1]))
 199
 200                 self["actions"] = ActionMap(["SetupActions","ShortcutActions"],
 201                 {
 202                         "ok": self.ok,
 203                         "cancel": self.cancel,
 204                         "red": self.cancel,
 205                         "blue": self.KeyBlue,
 206                 }, -2)
 207
 208                 self.list = []
 209                 ConfigListScreen.__init__(self, self.list)
 210                 self.createSetup()
 211                 self.onLayoutFinish.append(self.layoutFinished)
 212
 213                 self["DNS1text"] = Label(_("Primary DNS"))
 214                 self["DNS2text"] = Label(_("Secondary DNS"))
 215                 self["DNS1"] = Label()
 216                 self["DNS2"] = Label()
 217
 218                 self["introduction"] = Label(_("Current settings:"))
 219
 220                 self["IPtext"] = Label(_("IP Address"))
 221                 self["Netmasktext"] = Label(_("Netmask"))
 222                 self["Gatewaytext"] = Label(_("Gateway"))
 223
 224                 self["IP"] = Label()
 225                 self["Mask"] = Label()
 226                 self["Gateway"] = Label()
 227
 228                 self["BottomBG"] = Pixmap()
 229                 self["Adaptertext"] = Label(_("Network:"))
 230                 self["Adapter"] = Label()
 231                 self["introduction2"] = Label(_("Press OK to activate the settings."))
 232                 self["ButtonRed"] = Pixmap()
 233                 self["ButtonRedtext"] = Label(_("Close"))
 234                 self["ButtonBlue"] = Pixmap()
 235                 self["ButtonBluetext"] = Label(_("Edit DNS"))
 236
 237         def layoutFinished(self):
 238                 self["DNS1"].setText(self.primaryDNS.getText())
 239                 self["DNS2"].setText(self.secondaryDNS.getText())
 240                 if self.ipConfigEntry.getText() is not None:
 241                         self["IP"].setText(self.ipConfigEntry.getText())
 242                 else:
 243                         self["IP"].setText([0,0,0,0])
 244                 self["Mask"].setText(self.netmaskConfigEntry.getText())
 245                 if iNetwork.getAdapterAttribute(self.iface, "gateway"):
 246                         self["Gateway"].setText(self.gatewayConfigEntry.getText())
 247                 else:
 248                         self["Gateway"].hide()
 249                         self["Gatewaytext"].hide()
 250                 self["Adapter"].setText(iNetwork.getFriendlyAdapterName(self.iface))
 251
 252
 253         def createSetup(self):
 254                 self.list = []
 255                 self.InterfaceEntry = getConfigListEntry(_("Use Interface"), self.activateInterfaceEntry)
 256                 self.list.append(self.InterfaceEntry)
 257                 if self.activateInterfaceEntry.value:
 258                         self.dhcpEntry = getConfigListEntry(_("Use DHCP"), self.dhcpConfigEntry)
 259                         self.list.append(self.dhcpEntry)
 260                         if not self.dhcpConfigEntry.value:
 261                                 self.list.append(getConfigListEntry(_('IP Address'), self.ipConfigEntry))
 262                                 self.list.append(getConfigListEntry(_('Netmask'), self.netmaskConfigEntry))
 263                                 self.list.append(getConfigListEntry(_('Use a gateway'), self.hasGatewayConfigEntry))
 264                                 if self.hasGatewayConfigEntry.value:
 265                                         self.list.append(getConfigListEntry(_('Gateway'), self.gatewayConfigEntry))
 266
 267                         for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKSETUP):
 268                                 callFnc = p.__call__["ifaceSupported"](self.iface)
 269                                 if callFnc is not None:
 270                                         self.extended = callFnc
 271                                         if p.__call__.has_key("configStrings"):
 272                                                 self.configStrings = p.__call__["configStrings"]
 273                                         else:
 274                                                 self.configStrings = None
 275
 276                                         self.list.append(getConfigListEntry(_("Network SSID"), config.plugins.wlan.essid))
 277                                         self.encryptionEnabled = getConfigListEntry(_("Encryption"), config.plugins.wlan.encryption.enabled)
 278                                         self.list.append(self.encryptionEnabled)
 279
 280                                         if config.plugins.wlan.encryption.enabled.value:
 281                                                 self.list.append(getConfigListEntry(_("Encryption Type"), config.plugins.wlan.encryption.type))
 282                                                 self.list.append(getConfigListEntry(_("Encryption Key"), config.plugins.wlan.encryption.psk))
 283
 284                 self["config"].list = self.list
 285                 self["config"].l.setList(self.list)
 286
 287         def KeyBlue(self):
 288                 self.session.openWithCallback(self.NameserverSetupClosed, NameserverSetup)
 289
 290         def newConfig(self):
 291                 print self["config"].getCurrent()
 292                 if self["config"].getCurrent() == self.dhcpEntry:
 293                         self.createSetup()
 294
 295         def keyLeft(self):
 296                 ConfigListScreen.keyLeft(self)
 297                 self.createSetup()
 298
 299         def keyRight(self):
 300                 ConfigListScreen.keyRight(self)
 301                 self.createSetup()
 302
 303         def ok(self):
 304                 iNetwork.setAdapterAttribute(self.iface, "up", self.activateInterfaceEntry.value)
 305                 if self.activateInterfaceEntry.value is True:
 306                         iNetwork.setAdapterAttribute(self.iface, "dhcp", self.dhcpConfigEntry.value)
 307                         iNetwork.setAdapterAttribute(self.iface, "ip", self.ipConfigEntry.value)
 308                         iNetwork.setAdapterAttribute(self.iface, "netmask", self.netmaskConfigEntry.value)
 309                         if self.hasGatewayConfigEntry.value:
 310                                 iNetwork.setAdapterAttribute(self.iface, "gateway", self.gatewayConfigEntry.value)
 311                         else:
 312                                 iNetwork.removeAdapterAttribute(self.iface, "gateway")
 313
 314                         if self.extended is not None and self.configStrings is not None:
 315                                 iNetwork.setAdapterAttribute(self.iface, "configStrings", self.configStrings(self.iface))
 316                                 self.ws.writeConfig()
 317                 else:
 318                         iNetwork.removeAdapterAttribute(self.iface, "ip")
 319                         iNetwork.removeAdapterAttribute(self.iface, "netmask")
 320                         iNetwork.removeAdapterAttribute(self.iface, "gateway")
 321                         iNetwork.deactivateInterface(self.iface)
 322
 323                 iNetwork.deactivateNetworkConfig()
 324                 iNetwork.writeNetworkConfig()
 325                 iNetwork.activateNetworkConfig()
 326                 self.close()
 327
 328         def cancel(self):
 329                 if self.activateInterfaceEntry.value is False:
 330                         iNetwork.deactivateInterface(self.iface)
 331                 iNetwork.getInterfaces()
 332                 self.close()
 333
 334         def run(self):
 335                 self.ok()
 336
 337         def NameserverSetupClosed(self, *ret):
 338                 iNetwork.loadNameserverConfig()
 339                 nameserver = (iNetwork.getNameserverList() + [[0,0,0,0]] * 2)[0:2]
 340                 self.primaryDNS = NoSave(ConfigIP(default=nameserver[0]))
 341                 self.secondaryDNS = NoSave(ConfigIP(default=nameserver[1]))
 342                 self.createSetup()
 343                 self.layoutFinished()
 344
 345
 346 class AdapterSetupConfiguration(Screen):
 347         def __init__(self, session,iface):
 348                 Screen.__init__(self, session)
 349                 self.session = session
 350                 self.iface = iface
 351                 self.mainmenu = self.genMainMenu()
 352                 self["menulist"] = MenuList(self.mainmenu)
 353                 self["description"] = Label()
 354                 self["IFtext"] = Label()
 355                 self["IF"] = Label()
 356                 self["BottomBG"] = Label()
 357                 self["Statustext"] = Label()
 358                 self["statuspic"] = MultiPixmap()
 359                 self["statuspic"].hide()
 360                 self["BottomBG"] = Pixmap()
 361                 self["ButtonRed"] = Pixmap()
 362                 self["ButtonRedtext"] = Label(_("Close"))
 363
 364                 self.oktext = _("Press OK on your remote control to continue.")
 365                 self.reboottext = _("Your Dreambox will restart after pressing OK on your remote control.")
 366                 self.errortext = _("No working wireless interface found.\n Please verify that you have attached a compatible WLAN device or enable you local network interface.")
 367
 368                 self["actions"] = NumberActionMap(["WizardActions","ShortcutActions"],
 369                 {
 370                         "ok": self.ok,
 371                         "back": self.close,
 372                         "up": self.up,
 373                         "down": self.down,
 374                         "red": self.close,
 375                         "left": self.left,
 376                         "right": self.right,
 377                 }, -2)
 378
 379                 iNetwork.getInterfaces()
 380                 self.onLayoutFinish.append(self.layoutFinished)
 381                 self.updateStatusbar()
 382
 383         def ok(self):
 384                 print "SELF.iFACE im OK Klick",self.iface
 385                 print "self.menulist.getCurrent()[1]",self["menulist"].getCurrent()[1]
 386                 if self["menulist"].getCurrent()[1] == 'edit':
 387                         if self.iface == 'wlan0' or self.iface == 'ath0':
 388                                 try:
 389                                         from Plugins.SystemPlugins.WirelessLan.plugin import WlanScan
 390                                         from Plugins.SystemPlugins.WirelessLan.iwlibs import Wireless
 391                                 except ImportError:
 392                                         self.session.open(MessageBox, _("The wireless LAN plugin is not installed!\nPlease install it."), type = MessageBox.TYPE_INFO,timeout = 10 )
 393                                 else:
 394                                         ifobj = Wireless(self.iface) # a Wireless NIC Object
 395                                         self.wlanresponse = ifobj.getStatistics()
 396                                         if self.wlanresponse[0] != 19: # Wlan Interface found.
 397                                                 self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup,self.iface)
 398                                         else:
 399                                                 # Display Wlan not available Message
 400                                                 self.showErrorMessage()
 401                         else:
 402                                 self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup,self.iface)
 403                 if self["menulist"].getCurrent()[1] == 'test':
 404                         self.session.open(NetworkAdapterTest,self.iface)
 405                 if self["menulist"].getCurrent()[1] == 'dns':
 406                         self.session.open(NameserverSetup)
 407                 if self["menulist"].getCurrent()[1] == 'scanwlan':
 408                         try:
 409                                 from Plugins.SystemPlugins.WirelessLan.plugin import WlanScan
 410                                 from Plugins.SystemPlugins.WirelessLan.iwlibs import Wireless
 411                         except ImportError:
 412                                 self.session.open(MessageBox, _("The wireless LAN plugin is not installed!\nPlease install it."), type = MessageBox.TYPE_INFO,timeout = 10 )
 413                         else:
 414                                 ifobj = Wireless(self.iface) # a Wireless NIC Object
 415                                 self.wlanresponse = ifobj.getStatistics()
 416                                 if self.wlanresponse[0] != 19:
 417                                         self.session.openWithCallback(self.WlanScanClosed, WlanScan, self.iface)
 418                                 else:
 419                                         # Display Wlan not available Message
 420                                         self.showErrorMessage()
 421                 if self["menulist"].getCurrent()[1] == 'wlanstatus':
 422                         try:
 423                                 from Plugins.SystemPlugins.WirelessLan.plugin import WlanStatus
 424                                 from Plugins.SystemPlugins.WirelessLan.iwlibs import Wireless
 425                         except ImportError:
 426                                 self.session.open(MessageBox, _("The wireless LAN plugin is not installed!\nPlease install it."), type = MessageBox.TYPE_INFO,timeout = 10 )
 427                         else:
 428                                 ifobj = Wireless(self.iface) # a Wireless NIC Object
 429                                 self.wlanresponse = ifobj.getStatistics()
 430                                 if self.wlanresponse[0] != 19:
 431                                         self.session.open(WlanStatus,self.iface)
 432                                 else:
 433                                         # Display Wlan not available Message
 434                                         self.showErrorMessage()
 435                 if self["menulist"].getCurrent()[1] == 'lanrestart':
 436                         self.session.openWithCallback(self.restartLan, MessageBox, (_("Are you sure you want to restart your network interfaces?\n\n") + self.oktext ) )
 437                 if self["menulist"].getCurrent()[1] == 'openwizard':
 438                         from Plugins.SystemPlugins.NetworkWizard.NetworkWizard import NetworkWizard
 439                         self.session.openWithCallback(self.AdapterSetupClosed, NetworkWizard)
 440
 441         def up(self):
 442                 self["menulist"].up()
 443                 self.loadDescription()
 444
 445         def down(self):
 446                 self["menulist"].down()
 447                 self.loadDescription()
 448
 449         def left(self):
 450                 self["menulist"].pageUp()
 451                 self.loadDescription()
 452
 453         def right(self):
 454                 self["menulist"].pageDown()
 455                 self.loadDescription()
 456
 457         def layoutFinished(self):
 458                 idx = 0
 459                 self["menulist"].moveToIndex(idx)
 460                 self.loadDescription()
 461
 462         def loadDescription(self):
 463                 if self["menulist"].getCurrent()[1] == 'edit':
 464                         self["description"].setText(_("Edit the network configuration of your Dreambox.\n" ) + self.oktext )
 465                 if self["menulist"].getCurrent()[1] == 'test':
 466                         self["description"].setText(_("Test the network configuration of your Dreambox.\n" ) + self.oktext )
 467                 if self["menulist"].getCurrent()[1] == 'dns':
 468                         self["description"].setText(_("Edit the Nameserver configuration of your Dreambox.\n" ) + self.oktext )
 469                 if self["menulist"].getCurrent()[1] == 'scanwlan':
 470                         self["description"].setText(_("Scan your network for wireless Access Points and connect to them using your WLAN USB Stick\n" ) + self.oktext )
 471                 if self["menulist"].getCurrent()[1] == 'wlanstatus':
 472                         self["description"].setText(_("Shows the state of your wireless LAN connection.\n" ) + self.oktext )
 473                 if self["menulist"].getCurrent()[1] == 'lanrestart':
 474                         self["description"].setText(_("Restart your network connection and interfaces.\n" ) + self.oktext )
 475                 if self["menulist"].getCurrent()[1] == 'openwizard':
 476                         self["description"].setText(_("Use the Networkwizard to configure your Network\n" ) + self.oktext )
 477
 478         def updateStatusbar(self):
 479                 self["IFtext"].setText(_("Network:"))
 480                 self["IF"].setText(iNetwork.getFriendlyAdapterName(self.iface))
 481                 self["Statustext"].setText(_("Link:"))
 482
 483                 if self.iface == 'wlan0' or self.iface == 'ath0':
 484                         try:
 485                                 from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
 486                                 w = Wlan(self.iface)
 487                                 stats = w.getStatus()
 488                                 if stats['BSSID'] == "00:00:00:00:00:00":
 489                                         self["statuspic"].setPixmapNum(1)
 490                                 else:
 491                                         self["statuspic"].setPixmapNum(0)
 492                                 self["statuspic"].show()
 493                         except:
 494                                         self["statuspic"].setPixmapNum(1)
 495                                         self["statuspic"].show()
 496                 else:
 497                         self.getLinkState(self.iface)
 498
 499         def doNothing(self):
 500                 pass
 501
 502         def genMainMenu(self):
 503                 menu = []
 504                 menu.append((_("Adapter settings"), "edit"))
 505                 menu.append((_("Nameserver settings"), "dns"))
 506                 menu.append((_("Network test"), "test"))
 507                 menu.append((_("Restart network"), "lanrestart"))
 508
 509                 for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKSETUP):
 510                         callFnc = p.__call__["ifaceSupported"](self.iface)
 511                         if callFnc is not None:
 512                                 menu.append((_("Scan Wireless Networks"), "scanwlan"))
 513                                 menu.append((_("Show WLAN Status"), "wlanstatus"))
 514
 515                 if os_path.exists(resolveFilename(SCOPE_PLUGINS, "SystemPlugins/NetworkWizard/networkwizard.xml")):
 516                         menu.append((_("NetworkWizard"), "openwizard"));
 517                 return menu
 518
 519         def AdapterSetupClosed(self, *ret):
 520                 self.mainmenu = self.genMainMenu()
 521                 self["menulist"].l.setList(self.mainmenu)
 522                 iNetwork.getInterfaces()
 523                 self.updateStatusbar()
 524
 525         def WlanScanClosed(self,*ret):
 526                 if ret[0] is not None:
 527                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup, self.iface,ret[0],ret[1])
 528                 else:
 529                         self.session.openWithCallback(self.AdapterSetupClosed, AdapterSetup, self.iface,None,ret[0])
 530
 531
 532         def restartLan(self, ret = False):
 533                 if (ret == True):
 534                         iNetwork.restartNetwork()
 535
 536         def getLinkState(self,iface):
 537                 iNetwork.getLinkState(iface,self.dataAvail)
 538
 539         def dataAvail(self,data):
 540                 self.output = data.strip()
 541                 result = self.output.split('\n')
 542                 pattern = re_compile("Link detected: yes")
 543                 for item in result:
 544                         if re_search(pattern, item):
 545                                 self["statuspic"].setPixmapNum(0)
 546                         else:
 547                                 self["statuspic"].setPixmapNum(1)
 548                 self["statuspic"].show()
 549
 550         def showErrorMessage(self):
 551                 self.session.open(MessageBox, self.errortext, type = MessageBox.TYPE_INFO,timeout = 10 )
 552
 553
 554 class NetworkAdapterTest(Screen):
 555         def __init__(self, session,iface):
 556                 Screen.__init__(self, session)
 557                 self.iface = iface
 558                 iNetwork.getInterfaces()
 559                 self.setLabels()
 560
 561                 self["updown_actions"] = NumberActionMap(["WizardActions","ShortcutActions"],
 562                 {
 563                         "ok": self.KeyOK,
 564                         "blue": self.KeyOK,
 565                         "up": lambda: self.updownhandler('up'),
 566                         "down": lambda: self.updownhandler('down'),
 567
 568                 }, -2)
 569
 570                 self["shortcuts"] = ActionMap(["ShortcutActions","WizardActions"],
 571                 {
 572                         "red": self.close,
 573                         "back": self.close,
 574                 }, -2)
 575                 self["infoshortcuts"] = ActionMap(["ShortcutActions","WizardActions"],
 576                 {
 577                         "red": self.closeInfo,
 578                         "back": self.closeInfo,
 579                 }, -2)
 580                 self["shortcutsgreen"] = ActionMap(["ShortcutActions"],
 581                 {
 582                         "green": self.KeyGreen,
 583                 }, -2)
 584                 self["shortcutsgreen_restart"] = ActionMap(["ShortcutActions"],
 585                 {
 586                         "green": self.KeyGreenRestart,
 587                 }, -2)
 588                 self["shortcutsyellow"] = ActionMap(["ShortcutActions"],
 589                 {
 590                         "yellow": self.KeyYellow,
 591                 }, -2)
 592
 593                 self["shortcutsgreen_restart"].setEnabled(False)
 594                 self["updown_actions"].setEnabled(False)
 595                 self["infoshortcuts"].setEnabled(False)
 596                 self.onClose.append(self.delTimer)
 597                 self.onLayoutFinish.append(self.layoutFinished)
 598                 self.steptimer = False
 599                 self.nextstep = 0
 600                 self.activebutton = 0
 601                 self.nextStepTimer = eTimer()
 602                 self.nextStepTimer.callback.append(self.nextStepTimerFire)
 603
 604         def closeInfo(self):
 605                 self["shortcuts"].setEnabled(True)
 606                 self["infoshortcuts"].setEnabled(False)
 607                 self["InfoText"].hide()
 608                 self["InfoTextBorder"].hide()
 609                 self["ButtonRedtext"].setText(_("Close"))
 610
 611         def delTimer(self):
 612                 del self.steptimer
 613                 del self.nextStepTimer
 614
 615         def nextStepTimerFire(self):
 616                 self.nextStepTimer.stop()
 617                 self.steptimer = False
 618                 self.runTest()
 619
 620         def updownhandler(self,direction):
 621                 if direction == 'up':
 622                         if self.activebutton >=2:
 623                                 self.activebutton -= 1
 624                         else:
 625                                 self.activebutton = 6
 626                         self.setActiveButton(self.activebutton)
 627                 if direction == 'down':
 628                         if self.activebutton <=5:
 629                                 self.activebutton += 1
 630                         else:
 631                                 self.activebutton = 1
 632                         self.setActiveButton(self.activebutton)
 633
 634         def setActiveButton(self,button):
 635                 if button == 1:
 636                         self["EditSettingsButton"].setPixmapNum(0)
 637                         self["EditSettings_Text"].setForegroundColorNum(0)
 638                         self["NetworkInfo"].setPixmapNum(0)
 639                         self["NetworkInfo_Text"].setForegroundColorNum(1)
 640                         self["AdapterInfo"].setPixmapNum(1)               # active
 641                         self["AdapterInfo_Text"].setForegroundColorNum(2) # active
 642                 if button == 2:
 643                         self["AdapterInfo_Text"].setForegroundColorNum(1)
 644                         self["AdapterInfo"].setPixmapNum(0)
 645                         self["DhcpInfo"].setPixmapNum(0)
 646                         self["DhcpInfo_Text"].setForegroundColorNum(1)
 647                         self["NetworkInfo"].setPixmapNum(1)               # active
 648                         self["NetworkInfo_Text"].setForegroundColorNum(2) # active
 649                 if button == 3:
 650                         self["NetworkInfo"].setPixmapNum(0)
 651                         self["NetworkInfo_Text"].setForegroundColorNum(1)
 652                         self["IPInfo"].setPixmapNum(0)
 653                         self["IPInfo_Text"].setForegroundColorNum(1)
 654                         self["DhcpInfo"].setPixmapNum(1)                  # active
 655                         self["DhcpInfo_Text"].setForegroundColorNum(2)    # active
 656                 if button == 4:
 657                         self["DhcpInfo"].setPixmapNum(0)
 658                         self["DhcpInfo_Text"].setForegroundColorNum(1)
 659                         self["DNSInfo"].setPixmapNum(0)
 660                         self["DNSInfo_Text"].setForegroundColorNum(1)
 661                         self["IPInfo"].setPixmapNum(1)                  # active
 662                         self["IPInfo_Text"].setForegroundColorNum(2)    # active
 663                 if button == 5:
 664                         self["IPInfo"].setPixmapNum(0)
 665                         self["IPInfo_Text"].setForegroundColorNum(1)
 666                         self["EditSettingsButton"].setPixmapNum(0)
 667                         self["EditSettings_Text"].setForegroundColorNum(0)
 668                         self["DNSInfo"].setPixmapNum(1)                 # active
 669                         self["DNSInfo_Text"].setForegroundColorNum(2)   # active
 670                 if button == 6:
 671                         self["DNSInfo"].setPixmapNum(0)
 672                         self["DNSInfo_Text"].setForegroundColorNum(1)
 673                         self["EditSettingsButton"].setPixmapNum(1)         # active
 674                         self["EditSettings_Text"].setForegroundColorNum(2) # active
 675                         self["AdapterInfo"].setPixmapNum(0)
 676                         self["AdapterInfo_Text"].setForegroundColorNum(1)
 677
 678         def runTest(self):
 679                 next = self.nextstep
 680                 if next == 0:
 681                         self.doStep1()
 682                 elif next == 1:
 683                         self.doStep2()
 684                 elif next == 2:
 685                         self.doStep3()
 686                 elif next == 3:
 687                         self.doStep4()
 688                 elif next == 4:
 689                         self.doStep5()
 690                 elif next == 5:
 691                         self.doStep6()
 692                 self.nextstep += 1
 693
 694         def doStep1(self):
 695                 self.steptimer = True
 696                 self.nextStepTimer.start(3000)
 697
 698         def doStep2(self):
 699                 self["Adapter"].setText(iNetwork.getFriendlyAdapterName(self.iface))
 700                 self["Adapter"].setForegroundColorNum(2)
 701                 self["Adaptertext"].setForegroundColorNum(1)
 702                 self["AdapterInfo_Text"].setForegroundColorNum(1)
 703                 self["AdapterInfo_OK"].show()
 704                 self.steptimer = True
 705                 self.nextStepTimer.start(3000)
 706
 707         def doStep3(self):
 708                 self["Networktext"].setForegroundColorNum(1)
 709                 self.getLinkState(self.iface)
 710                 self["NetworkInfo_Text"].setForegroundColorNum(1)
 711                 self.steptimer = True
 712                 self.nextStepTimer.start(3000)
 713
 714         def doStep4(self):
 715                 self["Dhcptext"].setForegroundColorNum(1)
 716                 if iNetwork.getAdapterAttribute(self.iface, 'dhcp') is True:
 717                         self["Dhcp"].setForegroundColorNum(2)
 718                         self["Dhcp"].setText(_("enabled"))
 719                         self["DhcpInfo_Check"].setPixmapNum(0)
 720                 else:
 721                         self["Dhcp"].setForegroundColorNum(1)
 722                         self["Dhcp"].setText(_("disabled"))
 723                         self["DhcpInfo_Check"].setPixmapNum(1)
 724                 self["DhcpInfo_Check"].show()
 725                 self["DhcpInfo_Text"].setForegroundColorNum(1)
 726                 self.steptimer = True
 727                 self.nextStepTimer.start(3000)
 728
 729         def doStep5(self):
 730                 self["IPtext"].setForegroundColorNum(1)
 731                 ret = iNetwork.checkNetworkState()
 732                 if ret == True:
 733                         self["IP"].setForegroundColorNum(2)
 734                         self["IP"].setText(_("confirmed"))
 735                         self["IPInfo_Check"].setPixmapNum(0)
 736                 else:
 737                         self["IP"].setForegroundColorNum(1)
 738                         self["IP"].setText(_("unconfirmed"))
 739                         self["IPInfo_Check"].setPixmapNum(1)
 740                 self["IPInfo_Check"].show()
 741                 self["IPInfo_Text"].setForegroundColorNum(1)
 742                 self.steptimer = True
 743                 self.nextStepTimer.start(3000)
 744
 745         def doStep6(self):
 746                 self.steptimer = False
 747                 self.nextStepTimer.stop()
 748                 self["DNStext"].setForegroundColorNum(1)
 749                 ret = iNetwork.checkDNSLookup()
 750                 if ret == True:
 751                         self["DNS"].setForegroundColorNum(2)
 752                         self["DNS"].setText(_("confirmed"))
 753                         self["DNSInfo_Check"].setPixmapNum(0)
 754                 else:
 755                         self["DNS"].setForegroundColorNum(1)
 756                         self["DNS"].setText(_("unconfirmed"))
 757                         self["DNSInfo_Check"].setPixmapNum(1)
 758                 self["DNSInfo_Check"].show()
 759                 self["DNSInfo_Text"].setForegroundColorNum(1)
 760
 761                 self["EditSettings_Text"].show()
 762                 self["EditSettingsButton"].setPixmapNum(1)
 763                 self["EditSettings_Text"].setForegroundColorNum(2) # active
 764                 self["EditSettingsButton"].show()
 765                 self["ButtonYellow_Check"].setPixmapNum(1)
 766                 self["ButtonGreentext"].setText(_("Restart test"))
 767                 self["ButtonGreen_Check"].setPixmapNum(0)
 768                 self["shortcutsgreen"].setEnabled(False)
 769                 self["shortcutsgreen_restart"].setEnabled(True)
 770                 self["shortcutsyellow"].setEnabled(False)
 771                 self["updown_actions"].setEnabled(True)
 772                 self.activebutton = 6
 773
 774         def KeyGreen(self):
 775                 self["shortcutsgreen"].setEnabled(False)
 776                 self["shortcutsyellow"].setEnabled(True)
 777                 self["updown_actions"].setEnabled(False)
 778                 self["ButtonYellow_Check"].setPixmapNum(0)
 779                 self["ButtonGreen_Check"].setPixmapNum(1)
 780                 self.steptimer = True
 781                 self.nextStepTimer.start(1000)
 782
 783         def KeyGreenRestart(self):
 784                 self.nextstep = 0
 785                 self.layoutFinished()
 786                 self["Adapter"].setText((""))
 787                 self["Network"].setText((""))
 788                 self["Dhcp"].setText((""))
 789                 self["IP"].setText((""))
 790                 self["DNS"].setText((""))
 791                 self["AdapterInfo_Text"].setForegroundColorNum(0)
 792                 self["NetworkInfo_Text"].setForegroundColorNum(0)
 793                 self["DhcpInfo_Text"].setForegroundColorNum(0)
 794                 self["IPInfo_Text"].setForegroundColorNum(0)
 795                 self["DNSInfo_Text"].setForegroundColorNum(0)
 796                 self["shortcutsgreen_restart"].setEnabled(False)
 797                 self["shortcutsgreen"].setEnabled(False)
 798                 self["shortcutsyellow"].setEnabled(True)
 799                 self["updown_actions"].setEnabled(False)
 800                 self["ButtonYellow_Check"].setPixmapNum(0)
 801                 self["ButtonGreen_Check"].setPixmapNum(1)
 802                 self.steptimer = True
 803                 self.nextStepTimer.start(1000)
 804
 805         def KeyOK(self):
 806                 self["infoshortcuts"].setEnabled(True)
 807                 self["shortcuts"].setEnabled(False)
 808                 if self.activebutton == 1: # Adapter Check
 809                         self["InfoText"].setText(_("This test detects your configured LAN-Adapter."))
 810                         self["InfoTextBorder"].show()
 811                         self["InfoText"].show()
 812                         self["ButtonRedtext"].setText(_("Back"))
 813                 if self.activebutton == 2: #LAN Check
 814                         self["InfoText"].setText(_("This test checks whether a network cable is connected to your LAN-Adapter.\nIf you get a \"disconnected\" message:\n- verify that a network cable is attached\n- verify that the cable is not broken"))
 815                         self["InfoTextBorder"].show()
 816                         self["InfoText"].show()
 817                         self["ButtonRedtext"].setText(_("Back"))
 818                 if self.activebutton == 3: #DHCP Check
 819                         self["InfoText"].setText(_("This test checks whether your LAN Adapter is set up for automatic IP Address configuration with DHCP.\nIf you get a \"disabled\" message:\n - then your LAN Adapter is configured for manual IP Setup\n- verify thay you have entered correct IP informations in the AdapterSetup dialog.\nIf you get an \"enabeld\" message:\n-verify that you have a configured and working DHCP Server in your network."))
 820                         self["InfoTextBorder"].show()
 821                         self["InfoText"].show()
 822                         self["ButtonRedtext"].setText(_("Back"))
 823                 if self.activebutton == 4: # IP Check
 824                         self["InfoText"].setText(_("This test checks whether a valid IP Address is found for your LAN Adapter.\nIf you get a \"unconfirmed\" message:\n- no valid IP Address was found\n- please check your DHCP, cabling and adapter setup"))
 825                         self["InfoTextBorder"].show()
 826                         self["InfoText"].show()
 827                         self["ButtonRedtext"].setText(_("Back"))
 828                 if self.activebutton == 5: # DNS Check
 829                         self["InfoText"].setText(_("This test checks for configured Nameservers.\nIf you get a \"unconfirmed\" message:\n- please check your DHCP, cabling and Adapter setup\n- if you configured your Nameservers manually please verify your entries in the \"Nameserver\" Configuration"))
 830                         self["InfoTextBorder"].show()
 831                         self["InfoText"].show()
 832                         self["ButtonRedtext"].setText(_("Back"))
 833                 if self.activebutton == 6: # Edit Settings
 834                         self.session.open(AdapterSetup,self.iface)
 835
 836         def KeyYellow(self):
 837                 self.nextstep = 0
 838                 self["shortcutsgreen_restart"].setEnabled(True)
 839                 self["shortcutsgreen"].setEnabled(False)
 840                 self["shortcutsyellow"].setEnabled(False)
 841                 self["ButtonGreentext"].setText(_("Restart test"))
 842                 self["ButtonYellow_Check"].setPixmapNum(1)
 843                 self["ButtonGreen_Check"].setPixmapNum(0)
 844                 self.steptimer = False
 845                 self.nextStepTimer.stop()
 846
 847         def layoutFinished(self):
 848                 self["shortcutsyellow"].setEnabled(False)
 849                 self["AdapterInfo_OK"].hide()
 850                 self["NetworkInfo_Check"].hide()
 851                 self["DhcpInfo_Check"].hide()
 852                 self["IPInfo_Check"].hide()
 853                 self["DNSInfo_Check"].hide()
 854                 self["EditSettings_Text"].hide()
 855                 self["EditSettingsButton"].hide()
 856                 self["InfoText"].hide()
 857                 self["InfoTextBorder"].hide()
 858
 859         def setLabels(self):
 860                 self["Adaptertext"] = MultiColorLabel(_("LAN Adapter"))
 861                 self["Adapter"] = MultiColorLabel()
 862                 self["AdapterInfo"] = MultiPixmap()
 863                 self["AdapterInfo_Text"] = MultiColorLabel(_("Show Info"))
 864                 self["AdapterInfo_OK"] = Pixmap()
 865
 866                 if self.iface == 'wlan0' or self.iface == 'ath0':
 867                         self["Networktext"] = MultiColorLabel(_("Wireless Network"))
 868                 else:
 869                         self["Networktext"] = MultiColorLabel(_("Local Network"))
 870
 871                 self["Network"] = MultiColorLabel()
 872                 self["NetworkInfo"] = MultiPixmap()
 873                 self["NetworkInfo_Text"] = MultiColorLabel(_("Show Info"))
 874                 self["NetworkInfo_Check"] = MultiPixmap()
 875
 876                 self["Dhcptext"] = MultiColorLabel(_("DHCP"))
 877                 self["Dhcp"] = MultiColorLabel()
 878                 self["DhcpInfo"] = MultiPixmap()
 879                 self["DhcpInfo_Text"] = MultiColorLabel(_("Show Info"))
 880                 self["DhcpInfo_Check"] = MultiPixmap()
 881
 882                 self["IPtext"] = MultiColorLabel(_("IP Address"))
 883                 self["IP"] = MultiColorLabel()
 884                 self["IPInfo"] = MultiPixmap()
 885                 self["IPInfo_Text"] = MultiColorLabel(_("Show Info"))
 886                 self["IPInfo_Check"] = MultiPixmap()
 887
 888                 self["DNStext"] = MultiColorLabel(_("Nameserver"))
 889                 self["DNS"] = MultiColorLabel()
 890                 self["DNSInfo"] = MultiPixmap()
 891                 self["DNSInfo_Text"] = MultiColorLabel(_("Show Info"))
 892                 self["DNSInfo_Check"] = MultiPixmap()
 893
 894                 self["EditSettings_Text"] = MultiColorLabel(_("Edit settings"))
 895                 self["EditSettingsButton"] = MultiPixmap()
 896
 897                 self["ButtonRedtext"] = Label(_("Close"))
 898                 self["ButtonRed"] = Pixmap()
 899
 900                 self["ButtonGreentext"] = Label(_("Start test"))
 901                 self["ButtonGreen_Check"] = MultiPixmap()
 902
 903                 self["ButtonYellowtext"] = Label(_("Stop test"))
 904                 self["ButtonYellow_Check"] = MultiPixmap()
 905
 906                 self["InfoTextBorder"] = Pixmap()
 907                 self["InfoText"] = Label()
 908
 909         def getLinkState(self,iface):
 910                 if iface == 'wlan0' or iface == 'ath0':
 911                         try:
 912                                 from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
 913                                 w = Wlan(iface)
 914                                 stats = w.getStatus()
 915                                 if stats['BSSID'] == "00:00:00:00:00:00":
 916                                         self["Network"].setForegroundColorNum(1)
 917                                         self["Network"].setText(_("disconnected"))
 918                                         self["NetworkInfo_Check"].setPixmapNum(1)
 919                                         self["NetworkInfo_Check"].show()
 920                                 else:
 921                                         self["Network"].setForegroundColorNum(2)
 922                                         self["Network"].setText(_("connected"))
 923                                         self["NetworkInfo_Check"].setPixmapNum(0)
 924                                         self["NetworkInfo_Check"].show()
 925                         except:
 926                                         self["Network"].setForegroundColorNum(1)
 927                                         self["Network"].setText(_("disconnected"))
 928                                         self["NetworkInfo_Check"].setPixmapNum(1)
 929                                         self["NetworkInfo_Check"].show()
 930                 else:
 931                         iNetwork.getLinkState(iface,self.dataAvail)
 932
 933         def dataAvail(self,data):
 934                 self.output = data.strip()
 935                 result = self.output.split('\n')
 936                 pattern = re_compile("Link detected: yes")
 937                 for item in result:
 938                         if re_search(pattern, item):
 939                                 self["Network"].setForegroundColorNum(2)
 940                                 self["Network"].setText(_("connected"))
 941                                 self["NetworkInfo_Check"].setPixmapNum(0)
 942                         else:
 943                                 self["Network"].setForegroundColorNum(1)
 944                                 self["Network"].setText(_("disconnected"))
 945                                 self["NetworkInfo_Check"].setPixmapNum(1)
 946                 self["NetworkInfo_Check"].show()
 947
 948