SystemPlugins/NetworkWizard: -remove unneeded network resets.

[enigma2.git] / lib / python / Plugins / SystemPlugins / NetworkWizard / NetworkWizard.py

diff --git a/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py b/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py
index 4d361157ed2bac125a858fb914bd38b347c0e1cd..ef90d96d53a720967097f9d21a368a49fab8b46c 100755 (executable)
--- a/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py
+++ b/lib/python/Plugins/SystemPlugins/NetworkWizard/NetworkWizard.py
@@ -2,18 +2,12 @@ from Screens.Wizard import wizardManager, WizardSummary
 from Screens.WizardLanguage import WizardLanguage
 from Screens.Rc import Rc
 from Screens.MessageBox import MessageBox
 from Screens.WizardLanguage import WizardLanguage
 from Screens.Rc import Rc
 from Screens.MessageBox import MessageBox

-

 from Components.Pixmap import Pixmap, MovingPixmap, MultiPixmap
 from Components.Pixmap import Pixmap, MovingPixmap, MultiPixmap

+from Components.Sources.Boolean import Boolean

 from Components.config import config, ConfigBoolean, configfile, ConfigYesNo, NoSave, ConfigSubsection, ConfigText, getConfigListEntry, ConfigSelection, ConfigPassword
 from Components.Network import iNetwork
 from Components.config import config, ConfigBoolean, configfile, ConfigYesNo, NoSave, ConfigSubsection, ConfigText, getConfigListEntry, ConfigSelection, ConfigPassword
 from Components.Network import iNetwork

-
-#from Components.Label import Label
-#from Components.MenuList import MenuList
-#from Components.PluginComponent import plugins
-#from Plugins.Plugin import PluginDescriptor

 from Tools.Directories import resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE
 from Tools.Directories import resolveFilename, SCOPE_PLUGINS, SCOPE_SKIN_IMAGE

-#import time, os, re
-
+from enigma import eTimer

 
 config.misc.firstrun = ConfigBoolean(default = True)
 list = []
 
 config.misc.firstrun = ConfigBoolean(default = True)
 list = []


@@ -39,7 +33,7 @@ config.plugins.wlan.encryption.psk = NoSave(ConfigPassword(default = "mysecurewl
 class NetworkWizard(WizardLanguage, Rc):
        skin = """
                <screen position="0,0" size="720,576" title="Welcome..." flags="wfNoBorder" >
 class NetworkWizard(WizardLanguage, Rc):
        skin = """
                <screen position="0,0" size="720,576" title="Welcome..." flags="wfNoBorder" >

-                       <widget name="text" position="153,40" size="340,330" font="Regular;22" />
+                       <widget name="text" position="153,40" size="340,300" font="Regular;22" />

                        <widget source="list" render="Listbox" position="53,340" size="440,180" scrollbarMode="showOnDemand" >
                                <convert type="StringList" />
                        </widget>
                        <widget source="list" render="Listbox" position="53,340" size="440,180" scrollbarMode="showOnDemand" >
                                <convert type="StringList" />
                        </widget>


@@ -52,6 +46,10 @@ class NetworkWizard(WizardLanguage, Rc):
                        <widget name="arrowdown2" pixmap="skin_default/arrowdown.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />
                        <widget name="arrowup" pixmap="skin_default/arrowup.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />
                        <widget name="arrowup2" pixmap="skin_default/arrowup.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />
                        <widget name="arrowdown2" pixmap="skin_default/arrowdown.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />
                        <widget name="arrowup" pixmap="skin_default/arrowup.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />
                        <widget name="arrowup2" pixmap="skin_default/arrowup.png" position="-100,-100" zPosition="11" size="37,70" alphatest="on" />

+                       <widget source="VKeyIcon" render="Pixmap" pixmap="skin_default/buttons/key_text.png" position="40,260" zPosition="0" size="35,25" transparent="1" alphatest="on" >
+                               <convert type="ConditionalShowHide" />
+                       </widget>
+                       <widget name="HelpWindow" pixmap="skin_default/buttons/key_text.png" position="125,170" zPosition="1" size="1,1" transparent="1" alphatest="on" />      

                </screen>"""
        def __init__(self, session):
                self.xmlfile = resolveFilename(SCOPE_PLUGINS, "SystemPlugins/NetworkWizard/networkwizard.xml")
                </screen>"""
        def __init__(self, session):
                self.xmlfile = resolveFilename(SCOPE_PLUGINS, "SystemPlugins/NetworkWizard/networkwizard.xml")


@@ -59,20 +57,68 @@ class NetworkWizard(WizardLanguage, Rc):
                Rc.__init__(self)
                self.session = session
                self["wizard"] = Pixmap()
                Rc.__init__(self)
                self.session = session
                self["wizard"] = Pixmap()

-               
+               self["HelpWindow"] = Pixmap()
+               self["HelpWindow"].hide()
+               self["VKeyIcon"] = Boolean(False)
+
+               self.InstalledInterfaceCount = None
+               self.Adapterlist = None

                self.InterfaceState = None
                self.isInterfaceUp = None
                self.WlanPluginInstalled = None
                self.ap = None
                self.selectedInterface = None
                self.NextStep = None
                self.InterfaceState = None
                self.isInterfaceUp = None
                self.WlanPluginInstalled = None
                self.ap = None
                self.selectedInterface = None
                self.NextStep = None

-               self.myref = None
+               self.resetRef = None

                self.checkRef = None
                self.AdapterRef = None
                self.checkRef = None
                self.AdapterRef = None

+               self.APList = None
+               self.newAPlist = None

                self.WlanList = None
                self.WlanList = None

+               self.oldlist = None
+               self.originalAth0State = None
+               self.originalEth0State = None
+               self.originalWlan0State = None
+               self.originalInterfaceStateChanged = False
+               self.Text = None
+               self.rescanTimer = eTimer()
+               self.rescanTimer.callback.append(self.rescanTimerFired)
+               self.getInstalledInterfaceCount()

                self.isWlanPluginInstalled()
                self.isWlanPluginInstalled()

+               
+       def exitWizardQuestion(self, ret = False):
+               if (ret):
+                       self.markDone()
+                       self.close()
+               
+       def markDone(self):
+               self.rescanTimer.stop()
+               del self.rescanTimer
+               pass
+
+       def getInstalledInterfaceCount(self):
+               self.rescanTimer.stop()
+               self.Adapterlist = iNetwork.getAdapterList()
+               self.InstalledInterfaceCount = len(self.Adapterlist)
+               self.originalAth0State = iNetwork.getAdapterAttribute('ath0', 'up')
+               self.originalEth0State = iNetwork.getAdapterAttribute('eth0', 'up')
+               self.originalWlan0State = iNetwork.getAdapterAttribute('wlan0', 'up')
+
+       def checkOldInterfaceState(self):
+               # disable up interface if it was originally down and config is unchanged.
+               if self.originalAth0State is False and self.originalInterfaceStateChanged is False:
+                       if iNetwork.checkforInterface('ath0') is True:
+                               iNetwork.deactivateInterface('ath0')            
+               if self.originalEth0State is False and self.originalInterfaceStateChanged is False:
+                       if iNetwork.checkforInterface('eth0') is True:
+                               iNetwork.deactivateInterface('eth0')
+               if self.originalWlan0State is False and self.originalInterfaceStateChanged is False:
+                       if iNetwork.checkforInterface('wlan0') is True:
+                               iNetwork.deactivateInterface('wlan0')

 
        def listInterfaces(self):
 
        def listInterfaces(self):

+               self.rescanTimer.stop()
+               self.checkOldInterfaceState()

                list = [(iNetwork.getFriendlyAdapterName(x),x) for x in iNetwork.getAdapterList()]
                list.append((_("Exit network wizard"), "end"))
                return list
                list = [(iNetwork.getFriendlyAdapterName(x),x) for x in iNetwork.getAdapterList()]
                list.append((_("Exit network wizard"), "end"))
                return list


@@ -93,46 +139,30 @@ class NetworkWizard(WizardLanguage, Rc):
                self.InterfaceSelect(self.selection)
                
        def checkInterface(self,iface):
                self.InterfaceSelect(self.selection)
                
        def checkInterface(self,iface):

-               self.Adapterlist = iNetwork.getAdapterList()
+               self.rescanTimer.stop()
+               if self.Adapterlist is None:
+                       self.Adapterlist = iNetwork.getAdapterList()

                if self.NextStep is not 'end':
                        if len(self.Adapterlist) == 0:
                                #Reset Network to defaults if network broken
                if self.NextStep is not 'end':
                        if len(self.Adapterlist) == 0:
                                #Reset Network to defaults if network broken

-                               iNetwork.resetNetworkConfig('lan', self.checkInterfaceCB)
-                               self.myref = self.session.openWithCallback(self.resetfinishedCB, MessageBox, _("Please wait while we prepare your network interfaces..."), type = MessageBox.TYPE_INFO, enable_input = False)
-                       if iface == 'eth0':
+                               iNetwork.resetNetworkConfig('lan', self.resetNetworkConfigCB)
+                               self.resetRef = self.session.openWithCallback(self.resetNetworkConfigFinished, MessageBox, _("Please wait while we prepare your network interfaces..."), type = MessageBox.TYPE_INFO, enable_input = False)
+                       if iface in ('eth0', 'wlan0', 'ath0'):

                                if iface in iNetwork.configuredNetworkAdapters and len(iNetwork.configuredNetworkAdapters) == 1:
                                        if iNetwork.getAdapterAttribute(iface, 'up') is True:
                                                self.isInterfaceUp = True
                                        else:
                                                self.isInterfaceUp = False
                                if iface in iNetwork.configuredNetworkAdapters and len(iNetwork.configuredNetworkAdapters) == 1:
                                        if iNetwork.getAdapterAttribute(iface, 'up') is True:
                                                self.isInterfaceUp = True
                                        else:
                                                self.isInterfaceUp = False

-                                       self.resetfinishedCB(False)
+                                       self.currStep = self.getStepWithID(self.NextStep)
+                                       self.afterAsyncCode()

                                else:
                                else:

-                                       iNetwork.resetNetworkConfig('lan',self.checkInterfaceCB)
-                                       self.myref = self.session.openWithCallback(self.resetfinishedCB, MessageBox, _("Please wait while we prepare your network interfaces..."), type = MessageBox.TYPE_INFO, enable_input = False)
-                       elif iface == 'wlan0':
-                               if iface in iNetwork.configuredNetworkAdapters and len(iNetwork.configuredNetworkAdapters) == 1:
-                                       if iNetwork.getAdapterAttribute(iface, 'up') is True:
-                                               self.isInterfaceUp = True
-                                       else:
-                                               self.isInterfaceUp = False
-                                       self.resetfinishedCB(False)
-                               else:
-                                       iNetwork.resetNetworkConfig('wlan',self.checkInterfaceCB)
-                                       self.myref = self.session.openWithCallback(self.resetfinishedCB, MessageBox, _("Please wait while we prepare your network interfaces..."), type = MessageBox.TYPE_INFO, enable_input = False)
-                       elif iface == 'ath0':
-                               if iface in iNetwork.configuredNetworkAdapters and len(iNetwork.configuredNetworkAdapters) == 1:
-                                       if iNetwork.getAdapterAttribute(iface, 'up') is True:
-                                               self.isInterfaceUp = True
-                                       else:
-                                               self.isInterfaceUp = False
-                                       self.resetfinishedCB(False)
-                               else:
-                                       iNetwork.resetNetworkConfig('wlan-mpci',self.checkInterfaceCB)
-                                       self.myref = self.session.openWithCallback(self.resetfinishedCB, MessageBox, _("Please wait while we prepare your network interfaces..."), type = MessageBox.TYPE_INFO, enable_input = False)
+                                       self.isInterfaceUp = iNetwork.checkforInterface(iface)
+                                       self.currStep = self.getStepWithID(self.NextStep)
+                                       self.afterAsyncCode()

                else:
                else:

-                       self.resetfinishedCB(False)
+                       self.resetNetworkConfigFinished(False)

                        
                        

-       def resetfinishedCB(self,data):
+       def resetNetworkConfigFinished(self,data):

                if data is True:
                        self.currStep = self.getStepWithID(self.NextStep)
                        self.afterAsyncCode()
                if data is True:
                        self.currStep = self.getStepWithID(self.NextStep)
                        self.afterAsyncCode()


@@ -140,33 +170,42 @@ class NetworkWizard(WizardLanguage, Rc):
                        self.currStep = self.getStepWithID(self.NextStep)
                        self.afterAsyncCode()
 
                        self.currStep = self.getStepWithID(self.NextStep)
                        self.afterAsyncCode()
 

-       def checkInterfaceCB(self,callback,iface):
+       def resetNetworkConfigCB(self,callback,iface):

                if callback is not None:
                        if callback is True:
                if callback is not None:
                        if callback is True:

-                               iNetwork.getInterfaces(self.getInterfacesDataAvail)
+                               iNetwork.getInterfaces(self.getInterfacesFinished)

                                
                                

-
-       def getInterfacesDataAvail(self, data):
+       def getInterfacesFinished(self, data):

                if data is True:
                        if iNetwork.getAdapterAttribute(self.selectedInterface, 'up') is True:
                                self.isInterfaceUp = True
                        else:
                                self.isInterfaceUp = False
                if data is True:
                        if iNetwork.getAdapterAttribute(self.selectedInterface, 'up') is True:
                                self.isInterfaceUp = True
                        else:
                                self.isInterfaceUp = False

-                       self.myref.close(True)
+                       self.resetRef.close(True)
+               else:
+                       print "we should never come here!"

 
        def AdapterSetupEnd(self, iface):
 
        def AdapterSetupEnd(self, iface):

+               self.originalInterfaceStateChanged = True

                if iNetwork.getAdapterAttribute(iface, "dhcp") is True:
                        iNetwork.checkNetworkState(self.AdapterSetupEndFinished)
                        self.AdapterRef = self.session.openWithCallback(self.AdapterSetupEndCB, MessageBox, _("Please wait while we test your network..."), type = MessageBox.TYPE_INFO, enable_input = False)
                if iNetwork.getAdapterAttribute(iface, "dhcp") is True:
                        iNetwork.checkNetworkState(self.AdapterSetupEndFinished)
                        self.AdapterRef = self.session.openWithCallback(self.AdapterSetupEndCB, MessageBox, _("Please wait while we test your network..."), type = MessageBox.TYPE_INFO, enable_input = False)

-

                else:
                        self.currStep = self.getStepWithID("confdns")
                        self.afterAsyncCode()
 
        def AdapterSetupEndCB(self,data):
                if data is True:
                else:
                        self.currStep = self.getStepWithID("confdns")
                        self.afterAsyncCode()
 
        def AdapterSetupEndCB(self,data):
                if data is True:

-                       self.currStep = self.getStepWithID("checklanstatusend")
-                       self.afterAsyncCode()
+                       if self.selectedInterface in ('wlan0', 'ath0'):
+                               if self.WlanPluginInstalled == True:
+                                       from Plugins.SystemPlugins.WirelessLan.Wlan import iStatus
+                                       iStatus.getDataForInterface(self.selectedInterface,self.checkWlanStateCB)
+                               else:
+                                       self.currStep = self.getStepWithID("checklanstatusend")
+                                       self.afterAsyncCode()                                   
+                       else:
+                               self.currStep = self.getStepWithID("checklanstatusend")
+                               self.afterAsyncCode()

 
        def AdapterSetupEndFinished(self,data):
                if data <= 2:
 
        def AdapterSetupEndFinished(self,data):
                if data <= 2:


@@ -175,66 +214,139 @@ class NetworkWizard(WizardLanguage, Rc):
                        self.InterfaceState = False
                self.AdapterRef.close(True)
                        
                        self.InterfaceState = False
                self.AdapterRef.close(True)
                        

+       def checkWlanStateCB(self,data,status):
+               if data is not None:
+                       if data is True:
+                               if status is not None:
+                                       text1 = _("Your Dreambox is now ready to use.\n\nYour internet connection is working now.\n\n")
+                                       text2 = _('Accesspoint:') + "\t" + status[self.selectedInterface]["acesspoint"] + "\n"
+                                       text3 = _('SSID:') + "\t" + status[self.selectedInterface]["essid"] + "\n"
+                                       text4 = _('Link Quality:') + "\t" + status[self.selectedInterface]["quality"]+"%" + "\n"
+                                       text5 = _('Signal Strength:') + "\t" + status[self.selectedInterface]["signal"] + "\n"
+                                       text6 = _('Bitrate:') + "\t" + status[self.selectedInterface]["bitrate"] + "\n"
+                                       text7 = _('Encryption:') + " " + status[self.selectedInterface]["encryption"] + "\n"
+                                       text8 = _("Please press OK to continue.")
+                                       infotext = text1 + text2 + text3 + text4 + text5 + text7 +"\n" + text8
+                                       self.currStep = self.getStepWithID("checkWlanstatusend")
+                                       self.Text = infotext
+                                       self.afterAsyncCode()
+

        def checkNetwork(self):
        def checkNetwork(self):

-               iNetwork.checkNetworkState(self.checkNetworkStateFinished)
+               iNetwork.checkNetworkState(self.checkNetworkStateCB)

                self.checkRef = self.session.openWithCallback(self.checkNetworkCB, MessageBox, _("Please wait while we test your network..."), type = MessageBox.TYPE_INFO, enable_input = False)
 
        def checkNetworkCB(self,data):
                if data is True:
                self.checkRef = self.session.openWithCallback(self.checkNetworkCB, MessageBox, _("Please wait while we test your network..."), type = MessageBox.TYPE_INFO, enable_input = False)
 
        def checkNetworkCB(self,data):
                if data is True:

-                       self.currStep = self.getStepWithID("checklanstatusend")
-                       self.afterAsyncCode()
+                       if self.selectedInterface in ('wlan0', 'ath0'):
+                               if self.WlanPluginInstalled == True:
+                                       from Plugins.SystemPlugins.WirelessLan.Wlan import iStatus
+                                       iStatus.getDataForInterface(self.selectedInterface,self.checkWlanStateCB)
+                               else:
+                                       self.currStep = self.getStepWithID("checklanstatusend")
+                                       self.afterAsyncCode()                                   
+                       else:
+                               self.currStep = self.getStepWithID("checklanstatusend")
+                               self.afterAsyncCode()

 
 

-       def checkNetworkStateFinished(self,data):
+       def checkNetworkStateCB(self,data):

                if data <= 2:
                        self.InterfaceState = True
                else:
                        self.InterfaceState = False
                self.checkRef.close(True)
        
                if data <= 2:
                        self.InterfaceState = True
                else:
                        self.InterfaceState = False
                self.checkRef.close(True)
        

-       def markDone(self):
-               pass
+       def rescanTimerFired(self):
+               self.rescanTimer.stop()
+               self.updateAPList()

 
 

-       def listModes(self):
-               list = []
-               self.WlanList = []
+       def updateAPList(self):
+               self.oldlist = self.APList
+               self.newAPlist = []
+               newList = []
+               newListIndex = None
+               currentListEntry = None
+               newList = self.listAccessPoints()
+
+               for oldentry in self.oldlist:
+                       if oldentry not in newList:
+                               newList.append(oldentry)
+                               
+               for newentry in newList:
+                       if newentry[1] == "hidden...":
+                               continue
+                       self.newAPlist.append(newentry)
+               
+               if len(self.newAPlist):
+                       if "hidden..." not in self.newAPlist:
+                               self.newAPlist.append(( _("enter hidden network SSID"), "hidden..." ))
+
+                       if (self.wizard[self.currStep].has_key("dynamiclist")):
+                               currentListEntry = self["list"].getCurrent()
+                               idx = 0
+                               for entry in self.newAPlist:
+                                       if entry == currentListEntry:
+                                               newListIndex = idx
+                                       idx +=1
+                               self.wizard[self.currStep]["evaluatedlist"] = self.newAPlist
+                               self['list'].setList(self.newAPlist)
+                               self["list"].setIndex(newListIndex)
+                               self["list"].updateList(self.newAPlist)
+
+       def listAccessPoints(self):
+               self.APList = []

                try:
                        from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
                except ImportError:
                try:
                        from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
                except ImportError:

-                       list.append( ( _("No networks found"),_("unavailable") ) )
-                       self.WlanList.append(_("No networks found"))
-                       return list
+                       self.APList.append( ( _("No networks found"),_("unavailable") ) )
+                       return self.APList

                else:   
                        self.w = Wlan(self.selectedInterface)
                        aps = self.w.getNetworkList()
                        if aps is not None:
                                print "[NetworkWizard.py] got Accespoints!"
                else:   
                        self.w = Wlan(self.selectedInterface)
                        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']:
                                for ap in aps:
                                        a = aps[ap]
                                        if a['active']:

-                                               if a['essid'] != "":
-                                                       #a['essid'] = a['bssid']
-                                                       list.append( (a['essid'], a['essid']) )
-                                                       self.WlanList.append(a['essid'])        
-                       if "hidden..." not in list:
-                               list.append( ( _("enter hidden network SSID"),_("hidden...") ) )
-                               self.WlanList.append(_("hidden..."))    
-                       return list
-
-       def modeSelectionMade(self, index):
-               self.modeSelect(index)
-               
-       def modeSelectionMoved(self):
-               self.modeSelect(self.selection)
+                                               tmplist.append( (a['bssid'], a['essid']) )
+                                               complist.append( (a['bssid'], a['essid']) )
+                               
+                               for entry in tmplist:
+                                       if entry[1] == "":
+                                               for compentry in complist:
+                                                       if compentry[0] == entry[0]:
+                                                               complist.remove(compentry)
+                               for entry in complist:
+                                       self.APList.append( (entry[1], entry[1]) )
+
+                       if "hidden..." not in self.APList:
+                               self.APList.append(( _("enter hidden network SSID"), "hidden..." ))

                
                

-       def modeSelect(self, mode):
-               self.ap = mode
-               print "ModeSelected:", mode
+                       self.rescanTimer.start(3000)
+                       return self.APList

 
 

-       def restartNetwork(self):
-               iNetwork.restartNetwork()
-               self.checkNetwork()
-       
-       def isWlanPluginInstalled(self):                
+       def AccessPointsSelectionMade(self, index):
+               self.ap = index
+               self.WlanList = []
+               currList = []
+               if (self.wizard[self.currStep].has_key("dynamiclist")):
+                       currList = self['list'].list
+                       for entry in currList:
+                               self.WlanList.append( (entry[1], entry[0]) )
+               self.AccessPointsSelect(index)
+
+       def AccessPointsSelect(self, index):
+               self.NextStep = 'wlanconfig'
+
+       def AccessPointsSelectionMoved(self):
+               self.AccessPointsSelect(self.selection)
+
+       def checkWlanSelection(self):
+               self.rescanTimer.stop()
+               self.currStep = self.getStepWithID(self.NextStep)
+
+       def isWlanPluginInstalled(self):

                try:
                        from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
                except ImportError:
                try:
                        from Plugins.SystemPlugins.WirelessLan.Wlan import Wlan
                except ImportError:


@@ -242,3 +354,5 @@ class NetworkWizard(WizardLanguage, Rc):
                else:
                        self.WlanPluginInstalled = True
 
                else:
                        self.WlanPluginInstalled = True
 

+
+