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from gtk import *
from iw import *
from isys import *
class NetworkWindow (InstallWindow):
def __init__ (self, ics):
InstallWindow.__init__ (self, ics)
ics.setTitle ("Network Configuration")
ics.setNextEnabled (1)
self.todo = ics.getToDo ()
self.calcNMHandler = None
def getNext (self):
self.setupTODO ()
return None
def focusInIP (self, *args):
if self.nm.get_text() == "":
self.calcNetmask ()
self.calcNMHandler = self.ip.connect ("changed", self.calcNetmask)
def focusOutIP (self, *args):
if self.calcNMHandler != None:
self.ip.disconnect (self.calcNMHandler)
self.calcNMHandler = None
def setupTODO (self):
if self.devs:
if self.DHCPcb.get_active ():
self.dev.set (("bootproto", "dhcp"))
self.dev.unset ("ipaddr", "netmask", "network", "broadcast")
else:
try:
network, broadcast = inet_calcNetBroad (self.ip.get_text (), self.nm.get_text ())
self.dev.set (("bootproto", "static"))
self.dev.set (("ipaddr", self.ip.get_text ()), ("netmask", self.nm.get_text ()),
("network", network), ("broadcast", broadcast), ("onboot", "yes"))
self.todo.network.gateway = self.gw.get_text ()
self.todo.network.primaryNS = self.dns1.get_text ()
self.todo.network.guessHostnames ()
except:
pass
self.dev.set (("onboot", "yes"))
def calcNetmask (self, *args):
ip = self.ip.get_text ()
dots = 0
for x in ip:
if x == '.':
dots = dots + 1
if dots != 3: return
new_nm = inet_calcNetmask (self.ip.get_text ())
if (new_nm != self.nm.get_text ()):
self.nm.set_text (new_nm)
def devSelected (self, widget, key):
self.setupTODO ()
self.dev = self.devs[key]
if self.dev.get ("bootproto") == "dhcp":
self.DHCPcb.set_active (TRUE)
self.ip.set_text ("")
self.nm.set_text ("")
else:
self.DHCPcb.set_active (FALSE)
self.ip.set_text (self.dev.get ("ipaddr"))
self.nm.set_text (self.dev.get ("netmask"))
def getScreen (self):
box = GtkVBox ()
devLine = GtkHBox ()
devLabel = GtkLabel ("Device: ")
devLabel.set_alignment (0, 0)
devLine.pack_start (devLabel)
menu = GtkMenu ()
self.devs = self.todo.network.available ()
print self.devs
if self.devs:
self.devs.keys ().sort ()
self.dev = self.devs[self.devs.keys()[0]]
for i in self.devs.keys ():
menu_item = GtkMenuItem (i)
menu_item.connect ("activate", self.devSelected, i)
menu.append (menu_item)
devMenu = GtkOptionMenu ()
devMenu.set_menu (menu)
devLine.pack_start (devMenu)
box.pack_start (devLine, FALSE)
self.DHCPcb = GtkCheckButton ("Configure using DHCP")
self.DHCPcb.set_active (TRUE)
box.pack_start (self.DHCPcb, FALSE)
box.pack_start (GtkHSeparator (), FALSE, padding=3)
ipTable = GtkTable (2, 2)
self.ipTable = ipTable
ipTable.attach (GtkLabel ("IP Address:"), 0, 1, 0, 1)
ipTable.attach (GtkLabel ("Netmask:"), 0, 1, 1, 2)
self.ip = GtkEntry (15)
self.ip.connect ("focus_in_event", self.focusInIP)
self.ip.connect ("focus_out_event", self.focusOutIP)
self.ip.connect ("activate", lambda widget, box=box: box.focus (DIR_TAB_FORWARD))
self.nm = GtkEntry (15)
self.nm.connect ("activate", lambda widget, box=box: box.focus (DIR_TAB_FORWARD))
ipTable.attach (self.ip, 1, 2, 0, 1)
ipTable.attach (self.nm, 1, 2, 1, 2)
box.pack_start (ipTable, FALSE)
box.pack_start (GtkHSeparator (), FALSE, padding=3)
ipTable = GtkTable (5, 2)
ipTable.attach (GtkLabel ("Gateway: "), 0, 1, 0, 1)
ipTable.attach (GtkLabel ("Primary DNS: "), 0, 1, 2, 3)
ipTable.attach (GtkLabel ("Secondary DNS: "), 0, 1, 3, 4)
ipTable.attach (GtkLabel ("Ternary DNS: "), 0, 1, 4, 5)
self.gw = GtkEntry (15)
self.gw.connect ("activate", lambda widget, box=box: box.focus (DIR_TAB_FORWARD))
self.dns1 = GtkEntry (15)
self.dns1.connect ("activate", lambda widget, box=box: box.focus (DIR_TAB_FORWARD))
self.dns2 = GtkEntry (15)
self.dns2.connect ("activate", lambda widget, box=box: box.focus (DIR_TAB_FORWARD))
self.dns3 = GtkEntry (15)
ipTable.attach (self.gw, 1, 2, 0, 1)
ipTable.attach (self.dns1, 1, 2, 2, 3)
ipTable.attach (self.dns2, 1, 2, 3, 4)
ipTable.attach (self.dns3, 1, 2, 4, 5)
box.pack_start (ipTable, FALSE)
return box
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