def __init__(self, server, parent=None):
super(WidgetLSTHosts, self).__init__(parent)
self._server = server
self._ui = Ui_widgetLSTHosts()
self._ui.setupUi(self)
self.connect(self._ui.bntAddHost, QtCore.SIGNAL("clicked()"), self._add_host)
self.connect(self._ui.bntRemoveHost, QtCore.SIGNAL("clicked()"), self._remove_host)
class WidgetLSTHosts(QtGui.QWidget):
def __init__(self, server, parent=None):
super(WidgetLSTHosts, self).__init__(parent)
self._server = server
self._ui = Ui_widgetLSTHosts()
self._ui.setupUi(self)
self.connect(self._ui.bntAddHost, QtCore.SIGNAL("clicked()"), self._add_host)
self.connect(self._ui.bntRemoveHost, QtCore.SIGNAL("clicked()"), self._remove_host)
def _add_host(self):
item = QtGui.QTreeWidgetItem(self._ui.twHosts)
cbZones = QtGui.QComboBox()
cbZones.addItems(self._zones)
self._ui.twHosts.setItemWidget(item, 0, cbZones)
item.setText(1, "nowy")
item.setText(2, "0.0.0.0")
item.setText(3, "00:00:00:00:00:00")
item.setFlags(QtCore.Qt.ItemIsEditable | QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled)
self._ui.twHosts.editItem(item, 1)
def _remove_host(self):
for idx in self._ui.twHosts.selectedIndexes():
self._ui.twHosts.takeTopLevelItem(idx.row())
def _save_config_finished(self, code, stdout, stderr):
if code == 0:
QtGui.QMessageBox.information(self, "Informacja", "Ustawienia zostały zapisane")
else:
QtGui.QMessageBox.critical(self, "Błąd", "Ustawienia nie zostały zapisane")
def _save_config(self):
data = "#\n# Hosty występujące w sieci\n#\n# Strefa\tNazwa\tip\t\tmac\t\t\tkomentarz\n"
for i in range(self._ui.twHosts.topLevelItemCount()):
item = self._ui.twHosts.topLevelItem(i)
cbZones = self._ui.twHosts.itemWidget(item, 0)
data = data + "%s\t\t%s\t%s\t%s\t%s\n" % (
cbZones.currentText(),
item.text(1),
item.text(2),
item.text(3),
item.text(4),
)
self._server.execute(
'echo "%s" > %s/conf/hosts.conf' % (data, self._server._lstdir), self._save_config_finished
)
def _read_config_finished(self, code, stdout, stderr):
if code != 0:
return
self._ui.twHosts.clear()
hosts = config.config_parse(stdout)
for host in hosts:
item = QtGui.QTreeWidgetItem(self._ui.twHosts)
cbZones = QtGui.QComboBox()
cbZones.addItems(self._zones)
cbZones.setCurrentIndex(cbZones.findText(host[0]))
self._ui.twHosts.setItemWidget(item, 0, cbZones)
item.setText(1, host[1])
item.setText(2, host[2])
item.setText(3, host[3])
try:
item.setText(4, " ".join(host[4:]))
except:
pass
item.setFlags(QtCore.Qt.ItemIsEditable | QtCore.Qt.ItemIsSelectable | QtCore.Qt.ItemIsEnabled)
def _read_config(self):
self._server.execute("cat %s/conf/hosts.conf" % (self._server._lstdir), self._read_config_finished)
def _read_zones_finished(self, code, stdout, stderr):
if code != 0:
return
self._zones = []
zones = config.config_parse(stdout)
for z in zones:
self._zones.append(z[0])
self._read_config()
def _read_zones(self):
self._server.execute("cat %s/conf/zones.conf" % (self._server._lstdir), self._read_zones_finished)
def selected(self):
self._read_zones()
def cancel(self):
self._read_config()
def save(self):
self._save_config()
