def __init__(self, screen, tui):
self.screen = screen
self.tui = tui
self.tui.alreadyRegistered = 0
self.server = convert_url_from_puny(self.tui.serverURL)
fixed_server_url = rhnreg.makeNiceServerUrl(self.server)
#Save the config only if the url is different
if fixed_server_url != self.server:
self.server = fixed_server_url
config.setServerURL(self.server)
cfg.save()
size = snack._snack.size()
toplevel = snack.GridForm(screen, sstr(SATELLITE_URL_WINDOW), 1, 4)
prompt_text = SATELLITE_URL_TEXT
url_label = SATELLITE_URL_PROMPT
ssl_label = SATELLITE_URL_PROMPT2
label = snack.Textbox(size[0] - 10,
3,
sstr(prompt_text),
scroll=0,
wrap=1)
toplevel.add(label, 0, 0, anchorLeft=1)
# spacer
label = snack.Label(sstr(""))
toplevel.add(label, 0, 1)
grid = snack.Grid(2, 3)
label = snack.Label(sstr(url_label))
grid.setField(label, 0, 0, padding=(0, 0, 1, 0), anchorRight=1)
self.urlEntry = snack.Entry(40)
self.urlEntry.set(self.server)
grid.setField(self.urlEntry, 1, 0, anchorLeft=1)
label = snack.Label(sstr(ssl_label))
grid.setField(label, 0, 1, padding=(0, 0, 1, 0), anchorRight=1)
self.sslEntry = snack.Entry(40)
self.sslEntry.set(tui.sslCACert)
grid.setField(self.sslEntry, 1, 1, anchorLeft=1)
toplevel.add(grid, 0, 2)
# BUTTON BAR
self.bb = snack.ButtonBar(screen, [(sstr(NEXT), "next"),
(sstr(BACK), "back"),
(sstr(CANCEL), "cancel")])
toplevel.add(self.bb, 0, 3, padding=(0, 1, 0, 0), growx=1)
self.g = toplevel
def runIt(self, screen):
g1 = snack.Grid(1, 1)
g2 = snack.Grid(2, 5)
g2.setField(snack.Label(_("Hostname")), 0, 0, anchorLeft=1)
g2.setField(snack.Label(_("Primary DNS")), 0, 1, anchorLeft=1)
g2.setField(snack.Label(_("Secondary DNS")), 0, 2, anchorLeft=1)
g2.setField(snack.Label(_("Tertiary DNS")), 0, 3, anchorLeft=1)
g2.setField(snack.Label(_("DNS search path")), 0, 4, anchorLeft=1)
#g2.setField(snack.Label (_("Default gateway IP")), 0, 5, anchorLeft = 1)
g2.setField(self.hostname, 1, 0, (1, 0, 0, 0))
g2.setField(self.primaryDNS, 1, 1, (1, 0, 0, 0))
g2.setField(self.secondaryDNS, 1, 2, (1, 0, 0, 0))
g2.setField(self.tertiaryDNS, 1, 3, (1, 0, 0, 0))
g2.setField(self.searchList, 1, 4, (1, 0, 0, 0))
#g2.setField(gwy, 1, 5, (1, 0, 0, 0))
#dynip.setCallback(useDynamicCheckBox)
bb = snack.ButtonBar(screen,
((_("Ok"), "ok"), (_("Cancel"), "cancel")))
self.setState(self.prof)
tl = snack.GridForm(screen, _("DNS configuration"), 1, 3)
tl.add(g1, 0, 0, (0, 0, 0, 1), anchorLeft=1)
tl.add(g2, 0, 1, (0, 0, 0, 1))
tl.add(bb, 0, 2, growx=1)
# if
res = tl.run()
if bb.buttonPressed(res) == "cancel":
print "cancel"
screen.popWindow()
return False
elif bb.buttonPressed(res) == "ok":
screen.popWindow()
self.processInfo()
return True
def get_details_page(self, screen):
if not self.__configured:
self.__hypervisor = snack.RadioBar(
screen, ((HYPERVISORS[HYPERVISOR_XEN], HYPERVISOR_XEN, True),
(HYPERVISORS[HYPERVISOR_KVM], HYPERVISOR_KVM, False)))
self.__connection = snack.RadioBar(
screen,
((CONNECTIONS[CONNECTION_LOCAL], CONNECTION_LOCAL, True),
(CONNECTIONS[CONNECTION_KERBEROS], CONNECTION_KERBEROS,
False), (CONNECTIONS[CONNECTION_SSL], CONNECTION_SSL, False),
(CONNECTIONS[CONNECTION_SSH], CONNECTION_SSH, False)))
self.__hostname = snack.Entry(50, "")
self.__autoconnect = snack.Checkbox("Autoconnect on Startup")
self.__configured = True
grid = snack.Grid(2, 4)
grid.setField(snack.Label("Hypervisor:"),
0,
0,
anchorRight=1,
anchorTop=1)
grid.setField(self.__hypervisor, 1, 0, anchorLeft=1)
grid.setField(snack.Label("Connection:"),
0,
1,
anchorRight=1,
anchorTop=1)
grid.setField(self.__connection, 1, 1, anchorLeft=1)
grid.setField(snack.Label("Hostname:"), 0, 2, anchorRight=1)
grid.setField(self.__hostname, 1, 2, anchorLeft=1)
grid.setField(snack.Label(""), 0, 3, anchorRight=1)
grid.setField(self.__autoconnect, 1, 3, anchorLeft=1)
return [snack.Label("Add Connection"), grid]
def __init__(self, screen, tui):
self.screen = screen
self.tui = tui
self.tui.alreadyRegistered = 0
self.server = self.tui.serverURL
size = snack._snack.size()
toplevel = snack.GridForm(screen, REGISTER_WINDOW.encode('utf-8'), 1,
4)
decoded_server = convert_url_from_pune(self.server)
url = self.server
if decoded_server != self.server:
url += " (%s)" % decoded_server
login_prompt = LOGIN_PROMPT % url
login_label = LOGIN
login_tip = LOGIN_TIP
label = snack.Textbox(size[0] - 10,
3,
login_prompt.encode('utf-8'),
scroll=0,
wrap=1)
toplevel.add(label, 0, 0, anchorLeft=1)
grid = snack.Grid(2, 3)
label = snack.Label(login_label.encode('utf-8'))
grid.setField(label, 0, 0, padding=(0, 0, 1, 0), anchorRight=1)
self.userNameEntry = snack.Entry(20)
self.userNameEntry.set(tui.userName)
grid.setField(self.userNameEntry, 1, 0, anchorLeft=1)
label = snack.Label(PASSWORD.encode('utf-8'))
grid.setField(label, 0, 1, padding=(0, 0, 1, 0), anchorRight=1)
try:
self.passwordEntry = snack.Entry(20, password=1)
except TypeError:
self.passwordEntry = snack.Entry(20, hidden=1)
self.passwordEntry.set(tui.password)
grid.setField(self.passwordEntry, 1, 1, anchorLeft=1)
toplevel.add(grid, 0, 1)
label = snack.TextboxReflowed(size[0] - 10, login_tip.encode('utf-8'))
toplevel.add(label, 0, 2, anchorLeft=1)
# BUTTON BAR
self.bb = snack.ButtonBar(screen, [(NEXT.encode('utf-8'), "next"),
(BACK.encode('utf-8'), "back"),
(CANCEL.encode('utf-8'), "cancel")])
toplevel.add(self.bb, 0, 3, padding=(0, 1, 0, 0), growx=1)
self.g = toplevel
def get_select_iso_page(self, screen):
ignore = screen
self.__iso_path = snack.Entry(50, self.__config.get_iso_path())
grid = snack.Grid(1, 2)
grid.setField(snack.Label("Enter ISO path:"), 0, 0, anchorLeft=1)
grid.setField(self.__iso_path, 0, 1, anchorLeft=1)
return [snack.Label("Enter the full path to an install ISO"),
grid]
def get_local_storage_page(self, screen):
ignore = screen
self.__storage_size = snack.Entry(6, str(self.__config.get_storage_size()))
self.__allocate_storage = snack.Checkbox("Allocate entire disk now", self.__config.get_allocate_storage())
grid = snack.Grid(2, 2)
grid.setField(self.__allocate_storage, 0, 0, growx=1, anchorLeft=1)
grid.setField(snack.Label("Storage size (GB):"), 0, 1, anchorLeft=1)
grid.setField(self.__storage_size, 1, 1)
return [snack.Label("Configure local storage"),
grid]
def get_confirm_page(self, screen):
ignore = screen
grid = snack.Grid(2, 5)
grid.setField(snack.Label("Volume Name:"), 0, 0, anchorRight=1)
grid.setField(snack.Label(
"%s (%s)" %
(self.__config.get_name(), self.__config.get_pool().name())),
1,
0,
anchorLeft=1)
if self.__config.needs_format():
grid.setField(snack.Label("Format:"), 0, 1, anchorRight=1)
grid.setField(snack.Label(self.__config.get_format()),
1,
1,
anchorLeft=1)
# NOTE: here we multiply the sizes by 1024^2 since the size_as_mb_or_gb is expect bytes
grid.setField(snack.Label("Max. Capacity:"), 0, 2, anchorRight=1)
grid.setField(snack.Label(
"%s" % (utils.size_as_mb_or_gb(self.__config.get_max_capacity() *
(1024**2)))),
1,
2,
anchorLeft=1)
grid.setField(snack.Label("Allocation:"), 0, 3, anchorRight=1)
grid.setField(snack.Label(
"%s" % (utils.size_as_mb_or_gb(self.__config.get_allocation() *
(1024**2)))),
1,
3,
anchorLeft=1)
return [snack.Label("Ready To Allocation New Storage Volume"), grid]
def get_confirm_page(self, screen):
ignore = screen
grid = snack.Grid(2, 4)
grid.setField(snack.Label("Hypervisor:"), 0, 0, anchorRight=1)
grid.setField(snack.Label(
HYPERVISORS[self.__hypervisor.getSelection()]),
1,
0,
anchorLeft=1)
grid.setField(snack.Label("Connection:"), 0, 1, anchorRight=1)
grid.setField(snack.Label(
CONNECTIONS[self.__connection.getSelection()]),
1,
1,
anchorLeft=1)
if self.__connection.getSelection() is not CONNECTION_LOCAL:
hostname = self.__hostname.value()
else:
hostname = "local"
grid.setField(snack.Label("Hostname:"), 0, 2, anchorRight=1)
grid.setField(snack.Label(hostname), 1, 2, anchorLeft=1)
grid.setField(snack.Label("Autoconnect on Startup:"),
0,
3,
anchorRight=1)
label = "Yes"
if not self.__autoconnect.value():
label = "No"
grid.setField(snack.Label(label), 1, 3, anchorLeft=1)
return [snack.Label("Confirm Connection"), grid]
def get_ram_and_cpu_page(self, screen):
ignore = screen
self.__memory = snack.Entry(10, str(self.__config.get_memory()))
self.__cpus = snack.Entry(10, str(self.__config.get_cpus()))
grid = snack.Grid(2, 2)
grid.setField(snack.Label("Memory (RAM):"), 0, 0, anchorRight=1)
grid.setField(self.__memory, 1, 0, anchorLeft=1)
grid.setField(snack.Label("CPUs:"), 0, 1, anchorRight=1)
grid.setField(self.__cpus, 1, 1, anchorLeft=1)
return [snack.Label("Choose memory and CPU settings"),
grid]
def get_confirm_page(self, screen):
ignore = screen
grid = snack.Grid(1, 2)
grid.setField(snack.Label("Username: %s" % self.__username.value()), 0,
0)
admin_label = "is not"
if self.__adminuser.value():
admin_label = "is"
grid.setField(
snack.Label("This user %s an administrator." % admin_label), 0, 1)
return [snack.Label("Create this user account?"), grid]
def get_volume_name_page(self, screen):
ignore = screen
self.__name = snack.Entry(50, self.__config.get_name())
grid = snack.Grid(2, 1)
grid.setField(snack.Label("Name:"), 0, 0, anchorRight=1)
grid.setField(self.__name, 1, 0, anchorLeft=1)
return [
snack.Label("New Storage Volume"), grid,
snack.Label(
"Name of the volume to create. File extension may be appended."
)
]
def get_detail_page_elements(self, screen):
ignore = screen
domain = self.get_selected_domain()
fields = []
# build the list to display
fields.append(("Basic Details", None))
fields.append(("Name", domain.get_name()))
fields.append(("UUID", domain.get_uuid()))
fields.append(("Status", domain.run_status()))
fields.append(("Description", domain.get_description() or ""))
fields.append(("", None))
fields.append(("Hypervisor Details", None))
fields.append(("Hypervisor", domain.get_pretty_hv_type()))
fields.append(("Architecture", domain.get_arch() or "Unknown"))
fields.append(("Emulator", domain.get_emulator() or "None"))
fields.append(("", None))
fields.append(("Machine Settings", None))
if bool(domain.get_acpi()):
fields.append(("ACPI", "Enabled"))
if bool(domain.get_apic()):
fields.append(("APIC", "Enabled"))
fields.append(("Clock offset", domain.get_clock() or "Same as host"))
fields.append(("", None))
fields.append(("Security", None))
semodel, setype, vmlabel = domain.get_seclabel()
caps = self.get_libvirt().get_capabilities()
if caps.host.secmodel and caps.host.secmodel.model:
semodel = caps.host.secmodel.model
fields.append(("Model", semodel or "None"))
if semodel is not None and semodel != "apparmor":
fields.append(("Type", setype))
fields.append(("Label", vmlabel))
grid = snack.Grid(2, len(fields))
row = 0
for field in fields:
if field[1] is not None:
grid.setField(snack.Label("%s : " % field[0]),
0,
row,
anchorRight=1)
grid.setField(snack.Label(field[1]), 1, row, anchorLeft=1)
else:
grid.setField(snack.Label("%s" % field[0]), 1, row)
row += 1
return [grid]
def get_network_install_page(self, screen):
ignore = screen
self.__install_url = snack.Entry(50, self.__config.get_install_url())
self.__kickstart_url = snack.Entry(50, self.__config.get_kickstart_url())
self.__kernel_options = snack.Entry(50, self.__config.get_kernel_options())
grid = snack.Grid(2, 3)
grid.setField(snack.Label("URL:"), 0, 0, anchorRight=1)
grid.setField(self.__install_url, 1, 0, anchorLeft=1)
grid.setField(snack.Label("Kickstart URL:"), 0, 1, anchorRight=1)
grid.setField(self.__kickstart_url, 1, 1, anchorLeft=1)
grid.setField(snack.Label("Kernel Options:"), 0, 2, anchorRight=1)
grid.setField(self.__kernel_options, 1, 2, anchorLeft=1)
return [snack.Label("Provide the operating system URL"),
grid]
def get_select_volume_page(self, screen):
volumes = []
for volume in self.get_libvirt().list_storage_volumes(self.__config.get_storage_pool()):
volumes.append([volume, volume, volume == self.__config.get_storage_volume()])
if len(volumes) > 0:
self.__storage_volume = snack.RadioBar(screen, (volumes))
grid = snack.Grid(2, 1)
grid.setField(snack.Label("Storage volumes:"), 0, 0, anchorTop=1)
grid.setField(self.__storage_volume, 1, 0)
self.__has_volumes = True
else:
grid = snack.Label("This storage pool has no defined volumes.")
self.__has_volumes = False
return [snack.Label("Configure Managed Storage: Select A Volume"),
grid]
def get_select_pool_page(self, screen):
pools = []
for pool in self.get_libvirt().list_storage_pools():
pools.append([pool, pool, pool == self.__config.get_storage_pool()])
if len(pools) > 0:
self.__storage_pool = snack.RadioBar(screen, (pools))
grid = snack.Grid(2, 1)
grid.setField(snack.Label("Storage pool:"), 0, 0, anchorTop=1)
grid.setField(self.__storage_pool, 1, 0)
self.__has_pools = True
else:
grid = snack.Label("There are no storage pools available.")
self.__has_pools = False
return [snack.Label("Configure Managed Storage: Select A Pool"),
grid]
def _make_grid_input_path(insScreen, title, label, strText):
l = snack.Label(label)
l1 = snack.Label(" ")
e = snack.Entry(50, strText)
b = snack.ButtonBar(insScreen,
((" OK ", "ok"), (" Cancel ", "cancel")))
g = snack.GridForm(insScreen, title, 3, 6)
g.add(l, 0, 1)
g.add(l1, 0, 2)
g.add(e, 0, 3)
g.add(l1, 0, 4)
g.add(b, 0, 5)
return e, b, g
def _make_grid_search(insScreen, search_id):
l = snack.Label("Search Value:")
l1 = snack.Label(" ")
e = snack.Entry(30, search_id)
b = snack.ButtonBar(insScreen,
(("Search", "search"), ("Search off", "cancel")))
g = snack.GridForm(insScreen, "Enter Search String", 3, 6)
g.add(l, 0, 1)
g.add(l1, 0, 2)
g.add(e, 0, 3)
g.add(l1, 0, 4)
g.add(b, 0, 5)
return e, b, g
def get_target_page(self, screen):
ignore = screen
self.__targets = snack.Listbox(0)
for connection in self.get_virt_manager_config().get_connection_list():
self.__targets.append(connection, connection)
return [snack.Label("Select A Target Host"),
self.__targets]
def get_stop_page(self, screen):
ignore = screen
grid = snack.Grid(1, 1)
grid.setField(
snack.Label("%s was successfully stopped." %
self.get_selected_domain().get_name()), 0, 0)
return [grid]
def mostrarListado(self):
opcion = ""
while (opcion != "back"):
self.contenido = self.leerArchivo()
self.label = snack.Label(self.texto)
self.botones = snack.ButtonBar(
self.screen, ((gettext.gettext("Add"), "add"),
(gettext.gettext("Delete"), "delete"),
(gettext.gettext("Back"), "back")))
self.lista = snack.Listbox(height=13,
width=60,
returnExit=1,
showCursor=0,
scroll=1)
for registro in self.contenido:
fecha = registro.split("\t")[1]
recordView = registro.split("\t")[0] + "(" + fecha.strip(
":created") + ")"
self.lista.append(recordView, registro)
self.grid = snack.GridForm(self.screen, self.titulo, 1, 3)
self.grid.add(self.label, 0, 0, growx=0, growy=0, anchorLeft=1)
self.grid.add(self.lista, 0, 1)
self.grid.add(self.botones, 0, 2, growx=1, growy=0)
respuesta = self.grid.runOnce()
opcion = self.botones.buttonPressed(respuesta)
if (opcion == "add"):
cargaDeValores = Datos.Datos(self.archivo,
gettext.gettext("New"),
self.texto, self.screen)
cargaDeValores.altas()
elif (opcion == "delete"):
self.guardarArchivo(self.lista.current())
def get_virt_details_page(self, screen):
virt_types = []
for typ in self.get_libvirt().list_virt_types():
virt_types.append([typ, typ, self.__config.is_virt_type(typ)])
self.__virt_types = snack.RadioBar(screen, (virt_types))
archs = []
for arch in self.get_libvirt().list_architectures():
archs.append([arch, arch, self.__config.is_architecture(arch)])
self.__architectures = snack.RadioBar(screen, (archs))
grid = snack.Grid(2, 2)
grid.setField(snack.Label("Virt Type:"), 0, 0, anchorRight=1, anchorTop=1)
grid.setField(self.__virt_types, 1, 0, anchorLeft=1)
grid.setField(snack.Label("Architecture:"), 0, 1, anchorRight=1, anchorTop=1)
grid.setField(self.__architectures, 1, 1, anchorLeft=1)
return [snack.Label("Configure virtualization details"),
grid]
def get_remove_page(self, screen):
ignore = screen
grid = snack.Grid(1, 1)
grid.setField(
snack.Label("%s has been removed." %
self.get_selected_domain().get_name()), 0, 0)
return [grid]
def get_storage_pool_list_page(self, screen, defined=True, created=True):
ignore = screen
pools = self.get_libvirt().list_storage_pools(defined=defined,
created=created)
if len(pools) > 0:
self.__has_pools = True
self.__pools_list = snack.Listbox(0)
for pool in pools:
self.__pools_list.append(pool, pool)
result = self.__pools_list
else:
self.__has_pools = False
result = snack.Label("There are no storage pools available.")
grid = snack.Grid(1, 1)
grid.setField(result, 0, 0)
return [snack.Label("Storage Pool List"), grid]
def get_confirm_remove_page(self, screen):
ignore = screen
self.__confirm = snack.Checkbox(
"Remove this connection: %s" % self.get_selected_connection(), 0)
grid = snack.Grid(1, 1)
grid.setField(self.__confirm, 0, 0)
return [snack.Label("Remove Host Connection"), grid]
def get_confirm_page(self, screen):
ignore = screen
self.__confirm = snack.Checkbox(
"Check here to confirm deleting volume: %s" %
self.get_selected_volume())
grid = snack.Grid(1, 1)
grid.setField(self.__confirm, 0, 0)
return [snack.Label("Remove Selected Storage Volume"), grid]
def get_connection_list_page(self, screen):
ignore = screen
connections = self.get_virt_manager_config().get_connection_list()
result = None
if len(connections) > 0:
self.__has_connections = True
self.__connection_list = snack.Listbox(0)
for connection in connections:
self.__connection_list.append(connection, connection)
result = self.__connection_list
else:
self.__has_connections = False
result = snack.Label("There are no defined connections.")
grid = snack.Grid(1, 1)
grid.setField(result, 0, 0)
return [snack.Label("Host List"), grid]
def get_max_capacity_page(self, screen):
ignore = screen
self.__capacity = snack.Entry(6, str(self.__config.get_max_capacity()))
self.__allocation = snack.Entry(6, str(self.__config.get_allocation()))
grid = snack.Grid(2, 2)
grid.setField(snack.Label("Max. Capacity (MB):"), 0, 0, anchorRight=1)
grid.setField(self.__capacity, 1, 0, anchorLeft=1)
grid.setField(snack.Label("Allocation (MB):"), 0, 1, anchorRight=1)
grid.setField(self.__allocation, 1, 1, anchorLeft=1)
return [
snack.Label("Storage Volume Quota"),
snack.Label(
"%s's available space: %s" %
(self.__config.get_pool().name(),
utils.size_as_mb_or_gb(self.__config.get_pool().info()[3]))),
grid
]
def get_volume_format_page(self, screen):
ignore = screen
self.__formats = snack.Listbox(0)
for fmt in self.__config.get_formats_for_pool():
self.__formats.append(fmt, fmt)
grid = snack.Grid(1, 1)
grid.setField(self.__formats, 0, 0)
return [snack.Label("Select The Volume Format"), grid]
def __init__(self, screen, tui):
self.name = "PackagesWindow"
self.screen = screen
self.tui = tui
size = snack._snack.size()
toplevel = snack.GridForm(screen, PACKAGES_WINDOW.encode('utf-8'), 1,
5)
self.g = toplevel
text = snack.TextboxReflowed(size[0] - 10,
PACKAGES_WINDOW_DESC1.encode('utf-8'))
toplevel.add(text, 0, 0, anchorLeft=1)
self.packagesButton = snack.Checkbox(
PACKAGES_WINDOW_DESC2.encode('utf-8'), 1)
toplevel.add(self.packagesButton,
0,
1,
padding=(0, 1, 0, 1),
anchorLeft=1)
label = snack.Label(PACKAGES_WINDOW_UNCHECK.encode('utf-8'))
toplevel.add(label, 0, 2, anchorLeft=1)
#self.packageList = snack.Listbox(size[1]-18, 1, width = size[0]-10)
self.packageList = snack.CheckboxTree(size[1] - 18, 1)
toplevel.add(self.packageList, 0, 3)
# do we need to read the packages from disk?
if tui.packageList == []:
self.pwin = snack.GridForm(screen,
PACKAGES_WINDOW_PKGLIST.encode('utf-8'),
1, 1)
self.scale = snack.Scale(40, 100)
self.pwin.add(self.scale, 0, 0)
self.pwin.draw()
self.screen.refresh()
getArch = 0
if rhnreg.cfg['supportsExtendedPackageProfile']:
getArch = 1
tui.packageList = pkgUtils.getInstalledPackageList(getArch=getArch)
self.screen.popWindow()
for package in tui.packageList:
self.packageList.append(
"%s-%s-%s" %
(package['name'], package['version'], package['release']),
item=package['name'],
selected=1)
# BUTTON BAR
self.bb = snack.ButtonBar(screen, [(NEXT.encode('utf-8'), "next"),
(BACK.encode('utf-8'), "back"),
(CANCEL.encode('utf-8'), "cancel")])
toplevel.add(self.bb, 0, 4, padding=(0, 1, 0, 0), growx=1)
def get_network_list_page(self, screen, defined=True, started=True):
ignore = screen
uuids = self.get_libvirt().list_networks(defined, started)
result = None
if len(uuids) > 0:
self.__has_networks = True
self.__network_list = snack.Listbox(0)
for uuid in uuids:
network = self.get_libvirt().get_network(uuid)
self.__network_list.append(uuid, network.get_name())
result = self.__network_list
else:
self.__has_networks = False
result = snack.Label("There are no networks available.")
grid = snack.Grid(1, 1)
grid.setField(result, 0, 0)
return [snack.Label("Network List"), grid]