def __init__(self, interface, net=None, parent=None):
QFrame.__init__(self, parent)
self.interface = None
self.interface_label = QLabel()
self.interface_label.setTextFormat(Qt.RichText)
self.setInterface(interface)
#synonym for "inside a wizard"
self.new = net is None
if self.new:
net = Net("", IP("0.0.0.0"))
self.net = net
self.setWindowTitle(tr("Editing network %s") % self.net.label)
self.net_ip = NetworkEdit(self, accept_empty=False)
net_ip_text = "" if self.new else unicode(self.net.net)
self.net_ip.setText(net_ip_text)
self.ip_addrs = NetIpListEdit(self.net)
self.inputs = (self.net_ip, self.ip_addrs)
self.net_label = OptionnalLine(value=self.net.label, hint=tr('network label'))
self.net_label.setWhatsThis("<h3>%s</h3>" % tr('Enter a label for this network'))
self.message_area = MessageArea()
self.message_area.setWordWrap()
form = QFormLayout(self)
form.addRow(tr("Supporting interface"), self.interface_label)
form.addRow(tr("Network address"), self.net_ip)
form.addRow(tr("IP addresses on this network"), self.ip_addrs)
form.addRow(tr("Network label"), self.net_label)
form.addRow(self.message_area)
for item in self.inputs + (self.net_label,):
self.connect(item, SIGNAL('editing done'), self.isValid)
self.connect(self.net_label, SIGNAL("textChanged(QString)"), self.changeTitle)
def buildGUI(self):
#general setup
form = QFormLayout(self)
self.label = OptionnalLine(hint="Optional interface name")
form.addRow(self.tr("Interface name"), self.label)
self.speed_group = QButtonGroup()
self.speed_box = QGroupBox(tr("Force an ethernet speed"))
speed_layout = QVBoxLayout(self.speed_box)
self.speed_GFull = QRadioButton(tr("Gigabit full duplex"))
self.speed_GHalf = QRadioButton(tr("Gigabit half duplex"))
self.speed_100Full = QRadioButton(tr("100 Mb Full duplex"))
self.speed_100Half = QRadioButton(tr("100 Mb Half duplex"))
self.speed_10Full = QRadioButton(tr("10 Mb Full duplex"))
self.speed_10Half = QRadioButton(tr("10 Mb Half duplex"))
def toggle(value):
if value:
self.speed_GFull.click()
self.speed_box.setCheckable(True)
self.speed_box.setChecked(Qt.Unchecked)
self.connect(self.speed_box, SIGNAL('toggled(bool)'), toggle)
for item in (
self.speed_GFull,
self.speed_GHalf,
self.speed_100Full,
self.speed_100Half,
self.speed_10Full,
self.speed_10Half,
):
self.speed_group.addButton(item)
speed_layout.addWidget(item)
form.addRow(self.speed_box)
class NetFrame(QFrame):
def __init__(self, interface, net=None, parent=None):
QFrame.__init__(self, parent)
self.interface = None
self.interface_label = QLabel()
self.interface_label.setTextFormat(Qt.RichText)
self.setInterface(interface)
#synonym for "inside a wizard"
self.new = net is None
if self.new:
net = Net("", IP("0.0.0.0"))
self.net = net
self.setWindowTitle(tr("Editing network %s") % self.net.label)
self.net_ip = NetworkEdit(self, accept_empty=False)
net_ip_text = "" if self.new else unicode(self.net.net)
self.net_ip.setText(net_ip_text)
self.ip_addrs = NetIpListEdit(self.net)
self.inputs = (self.net_ip, self.ip_addrs)
self.net_label = OptionnalLine(value=self.net.label, hint=tr('network label'))
self.net_label.setWhatsThis("<h3>%s</h3>" % tr('Enter a label for this network'))
self.message_area = MessageArea()
self.message_area.setWordWrap()
form = QFormLayout(self)
form.addRow(tr("Supporting interface"), self.interface_label)
form.addRow(tr("Network address"), self.net_ip)
form.addRow(tr("IP addresses on this network"), self.ip_addrs)
form.addRow(tr("Network label"), self.net_label)
form.addRow(self.message_area)
for item in self.inputs + (self.net_label,):
self.connect(item, SIGNAL('editing done'), self.isValid)
self.connect(self.net_label, SIGNAL("textChanged(QString)"), self.changeTitle)
def setInterface(self, interface):
self.interface = interface
if interface is None:
name = tr("unset")
else:
name = interface.fullName()
self.interface_label.setText("<i>%s</i>" % name)
def changeTitle(self, *args):
"""
just discarding args after 'self'
"""
self.emit(SIGNAL('change title'), unicode(self.net_label.value()).strip())
@validator
def _validNetIp(self):
ok, msg = self.net_ip.isValidWithMsg()
if not ok:
err = "Network address field is incorrectly specified:<br/>%s"
return False, tr(err) % msg
return True, None
@validator
def _validIpAddrs(self):
ok, msg = self.ip_addrs.isValidWithMsg(accept_empty=True)
if not ok:
#investigate
try:
self.ip_addrs.values()
except InputException, err:
return False, err.args[0]
error_message = tr("IP addresses are incorrectly specified:")
error_message += "<br/>%s" % msg
return False, error_message
return True, None
class EthernetEditor(QFrame):
def __init__(self, ethernet, parent=None):
QFrame.__init__(self, parent)
self.ethernet = ethernet
self.buildGUI()
self.fillValues()
def buildGUI(self):
#general setup
form = QFormLayout(self)
self.label = OptionnalLine(hint="Optional interface name")
form.addRow(self.tr("Interface name"), self.label)
self.speed_group = QButtonGroup()
self.speed_box = QGroupBox(tr("Force an ethernet speed"))
speed_layout = QVBoxLayout(self.speed_box)
self.speed_GFull = QRadioButton(tr("Gigabit full duplex"))
self.speed_GHalf = QRadioButton(tr("Gigabit half duplex"))
self.speed_100Full = QRadioButton(tr("100 Mb Full duplex"))
self.speed_100Half = QRadioButton(tr("100 Mb Half duplex"))
self.speed_10Full = QRadioButton(tr("10 Mb Full duplex"))
self.speed_10Half = QRadioButton(tr("10 Mb Half duplex"))
def toggle(value):
if value:
self.speed_GFull.click()
self.speed_box.setCheckable(True)
self.speed_box.setChecked(Qt.Unchecked)
self.connect(self.speed_box, SIGNAL('toggled(bool)'), toggle)
for item in (
self.speed_GFull,
self.speed_GHalf,
self.speed_100Full,
self.speed_100Half,
self.speed_10Full,
self.speed_10Half,
):
self.speed_group.addButton(item)
speed_layout.addWidget(item)
form.addRow(self.speed_box)
def fillValues(self):
name = self.ethernet.user_label
if name != "":
self.label.setText(name)
self.label.checkEmpty()
self.label.setStyleSheet('')
if self.ethernet.eth_auto:
self.speed_box.setChecked(Qt.Unchecked)
return
self.speed_box.setChecked(Qt.Checked)
if self.ethernet.eth_duplex == Ethernet.FULL:
if self.ethernet.eth_speed == 10:
button = self.speed_10Full
elif self.ethernet.eth_speed == 100:
button = self.speed_100Full
else:
button = self.speed_GFull
else:
if self.ethernet.eth_speed == 10:
button = self.speed_10Half
elif self.ethernet.eth_speed == 100:
button = self.speed_100Half
else:
button = self.speed_GHalf
button.setChecked(Qt.Checked)
def getConfig(self):
auto = not self.speed_box.isChecked()
if auto:
return True, None, None
selection = self.speed_group.checkedButton()
if selection is self.speed_GFull:
return False, 1000, Ethernet.FULL
elif self.speed_GHalf:
return False, 1000, Ethernet.HALF
elif self.speed_100Full:
return False, 100, Ethernet.FULL
elif self.speed_100Half:
return False, 100, Ethernet.HALF
elif self.speed_10Full:
return False, 10, Ethernet.FULL
elif self.speed_10Half:
return False, 10, Ethernet.HALF
assert False, "this selection is unknown"
def setName(self):
new_name = self.label.value()
if new_name != self.ethernet.user_label:
self.ethernet.user_label = new_name
#message = tr("renamed ethernet interface to: %s'") % new_name
return True
def accept(self, *args, **kwargs):
ok = True
ok &= self.setName()
self.ethernet.setEthernetMode(*self.getConfig())
if ok:
self.emit(SIGNAL('edited'), "edited ethernet interface '%s'" \
% self.ethernet.fullName())
return ok
