def __init__(self, client, parent=None):
ScrollArea.__init__(self)
self._modified = False
self.drawGUIBasic()
self.loaded_done = False
parent.widgets["Network"] = self
parent.addToInfoArea(self.tr("Network configuration interface enabled"))
self.new_vlan = QAction(QIcon(":/icons/vlan"), tr("New VLAN"), self)
self.new_vlan.setToolTip(tr("Create a VLAN interface"))
self.new_bonding = QAction(QIcon(":/icons/New_bonding"), tr("New Bonding"), self)
self.new_bonding.setToolTip(tr("Create a Bonding interface"))
self.new_network = QAction(QIcon(":/icons/addnetwork"), tr("New Network"), self)
self.new_network.setToolTip(tr("Add a network definition"))
self.show_all = QAction(QIcon(":/icons/show_all_interface"), tr("Text Set Below"), self)
self.show_all.setToolTip(tr("Show all interfaces"))
self.is_showing_all = False
self.toggleShowAll()
self.connect(self.show_all, SIGNAL('triggered(bool)'), self.toggleShowAll)
self.contextual_toolbar = ToolBar(
(
self.new_network,
self.new_vlan,
self.new_bonding,
self.show_all
),
name=tr("Interfaces"))
self.contextual_toolbar.setObjectName("Network toolbar")
self.parent = parent
self.client = client
self.routes_model = None
self.q_netobject = QNetObject.getInitializedInstance(self.client)
self.q_netobject.registerCallbacks(
self.canHandleModification,
self.handleModification
)
if self.q_netobject.netcfg is None:
self.parent.addToInfoArea("Could not load network configuration", COLOR_ERROR)
msg_area = MessageArea()
msg_area.setMessage(
tr("Network configuration interface disabled"),
tr("Could not fetch network configuration from the appliance"),
"critical"
)
self.widget().layout().addWidget(msg_area)
return
self.resetConf()
try:
Protector(self.client.host, self)
except:
self.parent.addToInfoArea(
tr(
"Problem while loading a misconfiguration preventer: "
"you will not be warned if you deconfigure the IP address "
"to which EdenWall Administration Suite is connected.")
)
class IfacesFrontend(ScrollArea):
COMPONENT = 'network'
LABEL = tr('Networks')
REQUIREMENTS = ('network',)
ICON = ':/icons/carte_reseau.png'
def __init__(self, client, parent=None):
ScrollArea.__init__(self)
self._modified = False
self.drawGUIBasic()
self.loaded_done = False
parent.widgets["Network"] = self
parent.addToInfoArea(self.tr("Network configuration interface enabled"))
self.new_vlan = QAction(QIcon(":/icons/vlan"), tr("New VLAN"), self)
self.new_vlan.setToolTip(tr("Create a VLAN interface"))
self.new_bonding = QAction(QIcon(":/icons/New_bonding"), tr("New Bonding"), self)
self.new_bonding.setToolTip(tr("Create a Bonding interface"))
self.new_network = QAction(QIcon(":/icons/addnetwork"), tr("New Network"), self)
self.new_network.setToolTip(tr("Add a network definition"))
self.show_all = QAction(QIcon(":/icons/show_all_interface"), tr("Text Set Below"), self)
self.show_all.setToolTip(tr("Show all interfaces"))
self.is_showing_all = False
self.toggleShowAll()
self.connect(self.show_all, SIGNAL('triggered(bool)'), self.toggleShowAll)
self.contextual_toolbar = ToolBar(
(
self.new_network,
self.new_vlan,
self.new_bonding,
self.show_all
),
name=tr("Interfaces"))
self.contextual_toolbar.setObjectName("Network toolbar")
self.parent = parent
self.client = client
self.routes_model = None
self.q_netobject = QNetObject.getInitializedInstance(self.client)
self.q_netobject.registerCallbacks(
self.canHandleModification,
self.handleModification
)
if self.q_netobject.netcfg is None:
self.parent.addToInfoArea("Could not load network configuration", COLOR_ERROR)
msg_area = MessageArea()
msg_area.setMessage(
tr("Network configuration interface disabled"),
tr("Could not fetch network configuration from the appliance"),
"critical"
)
self.widget().layout().addWidget(msg_area)
return
self.resetConf()
try:
Protector(self.client.host, self)
except:
self.parent.addToInfoArea(
tr(
"Problem while loading a misconfiguration preventer: "
"you will not be warned if you deconfigure the IP address "
"to which EdenWall Administration Suite is connected.")
)
def canHandleModification(self):
return True
def handleModification(self):
self.updateView()
def drawGUIBasic(self):
base = QWidget()
box = QVBoxLayout(base)
#panel title
title = QFrame()
title_layout = QVBoxLayout(title)
title_label = QLabel("<h1>%s</h1>" % tr("Network configuration"))
title_layout.addWidget(title_label)
box.addWidget(title)
self.active_part = QScrollArea()
box.addWidget(self.active_part)
self.setWidgetResizable(True)
self.setWidget(base)
def isModified(self):
return self._modified
def setModified(self, message):
self._modified = bool(message)
if self._modified:
self.parent.setModified(self, True)
if isinstance(message, (str, unicode)):
self.parent.addToInfoArea(message)
self.emit(SIGNAL("modified"))
if message and self.isLoaded():
self.q_netobject.post_modify()
def updateView(self):
self.ifaces_list.updateView()
def resetConf(self):
self.ifaces_list = IfacesWidget(self.client, self.new_network, self.new_vlan, self.new_bonding, self)
self.active_part.setWidget(self.ifaces_list)
self.active_part.setWidgetResizable(True)
self.connect(self.new_network, SIGNAL('triggered(bool)'), self.ifaces_list.new_network)
self.new_vlan.setEnabled(self.ifaces_list.canCreateNetwork())
self.connect(self.new_vlan, SIGNAL('triggered(bool)'), self.ifaces_list.new_vlan)
self.new_vlan.setEnabled(self.ifaces_list.canCreateVlan())
self.connect(self.new_bonding, SIGNAL('triggered(bool)'), self.ifaces_list.new_bonding)
self.new_bonding.setEnabled(self.ifaces_list.canCreateBonding())
self.parent.writeAccessNeeded(self.new_network, self.new_vlan,
self.new_bonding, self.show_all)
self.connect(self.ifaces_list, SIGNAL("modified"), self.updateView)
self.connect(self.ifaces_list, SIGNAL("modified"), self.msgArea)
self._modified = False
def msgArea(self, *args):
if len(args) > 0:
self.parent.addToInfoArea(args[0])
def toggleShowAll(self, *args):
#toggling value)
self.is_showing_all ^= True
text = tr("Show All Interfaces") if self.is_showing_all else tr("Show Only Configurable Interfaces")
self.show_all.setText(text)
self.emit(SIGNAL('show all'), not self.is_showing_all)
def checkConf(self):
#Done internally
pass
def saveConf(self, message):
self.ifaces_list.save(message)
self.resetConf()
def get_addresses(self):
return list(self.q_netobject.netcfg.iterAddresses())
def loaded(self):
self.loaded_done = True
def isLoaded(self):
return self.loaded_done
@classmethod
def get_priority(cls):
return NETWORK_PRIORITY
