lib/python/Screens/NetworkSetup.py

   1 from Screen import Screen
   2 from Components.ActionMap import ActionMap
   3 from Components.ConfigList import ConfigList, ConfigListScreen
   4 from Components.config import config, getConfigListEntry
   5 from Components.Network import iNetwork
   6 from Components.Label import Label
   7 from Components.MenuList import MenuList
   8 from Components.config import config, ConfigYesNo, ConfigIP, NoSave, ConfigSubsection, ConfigNothing
   9 from Components.PluginComponent import plugins
  10 from Plugins.Plugin import PluginDescriptor
  11
  12
  13 class NetworkAdapterSelection(Screen):
  14         def __init__(self, session):
  15                 Screen.__init__(self, session)
  16
  17                 self["adapterlist"] = MenuList(iNetwork.getAdapterList())
  18
  19                 self["actions"] = ActionMap(["OkCancelActions"],
  20                 {
  21                         "ok": self.okbuttonClick ,
  22                         "cancel": self.close
  23                 })
  24
  25         def okbuttonClick(self):
  26                 selection = self["adapterlist"].getCurrent()
  27                 print "selection:", selection
  28                 if selection is not None:
  29                         self.session.open(AdapterSetup, selection)
  30
  31 class NameserverSetup(Screen, ConfigListScreen):
  32         def __init__(self, session):
  33                 Screen.__init__(self, session)
  34                 self.backupNameserverList = iNetwork.getNameserverList()[:]
  35                 print "backup-list:", self.backupNameserverList
  36
  37                 self["red"] = Label(_("Delete"))
  38                 self["green"] = Label(_("Add"))
  39
  40                 self.createConfig()
  41
  42                 self["actions"] = ActionMap(["OkCancelActions", "ColorActions"],
  43                 {
  44                         "ok": self.ok,
  45                         "cancel": self.cancel,
  46                         "green": self.add,
  47                         "red": self.remove
  48                 }, -2)
  49
  50                 self.list = []
  51                 ConfigListScreen.__init__(self, self.list)
  52                 self.createSetup()
  53
  54         def createConfig(self):
  55                 self.nameservers = iNetwork.getNameserverList()
  56                 self.nameserverEntries = []
  57
  58                 for nameserver in self.nameservers:
  59                         self.nameserverEntries.append(NoSave(ConfigIP(default=nameserver)))
  60
  61         def createSetup(self):
  62                 self.list = []
  63
  64                 #self.nameserverConfigEntries = []
  65                 for i in range(len(self.nameserverEntries)):
  66                         self.list.append(getConfigListEntry(_("Nameserver %d") % (i + 1), self.nameserverEntries[i]))
  67
  68                 self["config"].list = self.list
  69                 self["config"].l.setList(self.list)
  70
  71         def ok(self):
  72                 iNetwork.clearNameservers()
  73                 for nameserver in self.nameserverEntries:
  74                         iNetwork.addNameserver(nameserver.value)
  75                 iNetwork.writeNameserverConfig()
  76                 self.close()
  77
  78         def cancel(self):
  79                 iNetwork.clearNameservers()
  80                 print "backup-list:", self.backupNameserverList
  81                 for nameserver in self.backupNameserverList:
  82                         iNetwork.addNameserver(nameserver)
  83                 self.close()
  84
  85         def add(self):
  86                 iNetwork.addNameserver([0,0,0,0])
  87                 self.createConfig()
  88                 self.createSetup()
  89
  90         def remove(self):
  91                 print "currentIndex:", self["config"].getCurrentIndex()
  92
  93                 index = self["config"].getCurrentIndex()
  94                 if index < len(self.nameservers):
  95                         iNetwork.removeNameserver(self.nameservers[index])
  96                         self.createConfig()
  97                         self.createSetup()
  98
  99
 100 class AdapterSetup(Screen, ConfigListScreen):
 101         def __init__(self, session, iface):
 102                 Screen.__init__(self, session)
 103
 104                 self.iface = iface
 105
 106                 print iNetwork.getAdapterAttribute(self.iface, "dhcp")
 107                 self.dhcpConfigEntry = NoSave(ConfigYesNo(default=iNetwork.getAdapterAttribute(self.iface, "dhcp")))
 108                 self.hasGatewayConfigEntry = NoSave(ConfigYesNo(default=True))
 109                 self.ipConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "ip")))
 110                 self.netmaskConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "netmask")))
 111                 self.gatewayConfigEntry = NoSave(ConfigIP(default=iNetwork.getAdapterAttribute(self.iface, "gateway")))
 112
 113                 self["iface"] = Label(iNetwork.getAdapterName(self.iface))
 114
 115                 self["actions"] = ActionMap(["SetupActions"],
 116                 {
 117                         "ok": self.ok,
 118                         "cancel": self.cancel,
 119                 }, -2)
 120
 121                 self.list = []
 122                 ConfigListScreen.__init__(self, self.list)
 123                 self.createSetup()
 124
 125                 self["introduction"] = Label(_("Press OK to activate the settings."))
 126
 127         def createSetup(self):
 128                 self.list = []
 129
 130                 self.dhcpEntry = getConfigListEntry(_("Use DHCP"), self.dhcpConfigEntry)
 131                 self.list.append(self.dhcpEntry)
 132                 if not self.dhcpConfigEntry.value:
 133                         self.list.append(getConfigListEntry(_('IP Address'), self.ipConfigEntry))
 134                         self.list.append(getConfigListEntry(_('Netmask'), self.netmaskConfigEntry))
 135                         self.list.append(getConfigListEntry(_('Use a gateway'), self.hasGatewayConfigEntry))
 136                         if self.hasGatewayConfigEntry.value:
 137                                 self.list.append(getConfigListEntry(_('Gateway'), self.gatewayConfigEntry))
 138
 139                 self.extended = None
 140                 self.extendedSetup = None
 141                 for p in plugins.getPlugins(PluginDescriptor.WHERE_NETWORKSETUP):
 142                         callFnc = p.__call__["ifaceSupported"](self.iface)
 143                         if callFnc is not None:
 144                                 self.extended = callFnc
 145                                 print p.__call__
 146                                 if p.__call__.has_key("configStrings"):
 147                                         self.configStrings = p.__call__["configStrings"]
 148                                 else:
 149                                         self.configStrings = None
 150
 151                                 if p.__call__.has_key("menuEntryName"):
 152                                         menuEntryName = p.__call__["menuEntryName"](self.iface)
 153                                 else:
 154                                         menuEntryName = _('Extended Setup...')
 155                                 self.extendedSetup = getConfigListEntry(menuEntryName, NoSave(ConfigNothing()))
 156                                 self.list.append(self.extendedSetup)
 157
 158                 self["config"].list = self.list
 159                 self["config"].l.setList(self.list)
 160
 161         def newConfig(self):
 162                 print self["config"].getCurrent()
 163                 if self["config"].getCurrent() == self.dhcpEntry:
 164                         self.createSetup()
 165
 166         def keyLeft(self):
 167                 ConfigListScreen.keyLeft(self)
 168                 self.createSetup()
 169
 170         def keyRight(self):
 171                 ConfigListScreen.keyRight(self)
 172                 self.createSetup()
 173
 174         def ok(self):
 175                 selection = self["config"].getCurrent()
 176                 if selection == self.extendedSetup:
 177                         self.extended(self.session, self.iface)
 178                 else:
 179                         iNetwork.setAdapterAttribute(self.iface, "dhcp", self.dhcpConfigEntry.value)
 180                         iNetwork.setAdapterAttribute(self.iface, "ip", self.ipConfigEntry.value)
 181                         iNetwork.setAdapterAttribute(self.iface, "netmask", self.netmaskConfigEntry.value)
 182                         if self.hasGatewayConfigEntry.value:
 183                                 iNetwork.setAdapterAttribute(self.iface, "gateway", self.gatewayConfigEntry.value)
 184                         else:
 185                                 iNetwork.removeAdapterAttribute(self.iface, "gateway")
 186
 187                         if self.extended is not None and self.configStrings is not None:
 188                                 iNetwork.setAdapterAttribute(self.iface, "configStrings", self.configStrings(self.iface))
 189
 190                         iNetwork.deactivateNetworkConfig()
 191                         iNetwork.writeNetworkConfig()
 192                         iNetwork.activateNetworkConfig()
 193                         self.close()
 194
 195         def cancel(self):
 196                 iNetwork.getInterfaces()
 197                 self.close()