def __init__(self, parent = None):
QtGui.QMainWindow.__init__(self, parent)
self._ui = Ui_MainWindow()
self._ui.setupUi(self)
self.setWindowTitle("Linux Server Tools Manager")
self.connect(self._ui.aServerAdd, QtCore.SIGNAL("triggered()"), self._action_add_server)
self.connect(self._ui.aServerRemove, QtCore.SIGNAL("triggered()"), self._action_remove_server)
self.connect(self._ui.aToolsSettings, QtCore.SIGNAL("triggered()"), self._action_open_settings)
self.connect(self._ui.aHelpAbout, QtCore.SIGNAL("triggered()"), self._show_about)
self.connect(self._ui.twServers, QtCore.SIGNAL("itemDoubleClicked(QTreeWidgetItem *,int)"), self._action_manage_server)
self._updateTimer = QtCore.QTimer(self)
self._updateTimer.setInterval(2000)
self._updateTimer.setSingleShot(False)
self.connect(self._updateTimer, QtCore.SIGNAL("timeout()"), self._update_list)
self._updateTimer.start()
self._servers = []
self._settings = QtCore.QSettings("linux-server-tools", "manager")
self._settings.beginGroup("ui")
self.setGeometry(self._settings.value("geometry", self.geometry()))
for i in range(6):
self._ui.twServers.header().resizeSection(i, int(self._settings.value("col%d" % (i), self._ui.twServers.header().sectionSize(i))))
self._settings.endGroup()
self._settings.beginGroup("servers")
for server in self._settings.childGroups():
self._settings.beginGroup(server)
s = Server(self._settings.value("addr"), int(self._settings.value("port")), str(self._settings.value("user")), (str(self._settings.value("key1")), str(self._settings.value("key2"))), str(self._settings.value("lstdir")), QtGui.QTreeWidgetItem(self._ui.twServers))
s.set_info(server, self._settings.value("desc"))
self._servers.append(s)
self._settings.endGroup()
self._settings.endGroup()
for s in self._servers:
s.start()
class MainWindow(QtGui.QMainWindow):
def _update_list(self):
for s in self._servers:
s.update_uptime()
s.update_load()
def __init__(self, parent = None):
QtGui.QMainWindow.__init__(self, parent)
self._ui = Ui_MainWindow()
self._ui.setupUi(self)
self.setWindowTitle("Linux Server Tools Manager")
self.connect(self._ui.aServerAdd, QtCore.SIGNAL("triggered()"), self._action_add_server)
self.connect(self._ui.aServerRemove, QtCore.SIGNAL("triggered()"), self._action_remove_server)
self.connect(self._ui.aToolsSettings, QtCore.SIGNAL("triggered()"), self._action_open_settings)
self.connect(self._ui.aHelpAbout, QtCore.SIGNAL("triggered()"), self._show_about)
self.connect(self._ui.twServers, QtCore.SIGNAL("itemDoubleClicked(QTreeWidgetItem *,int)"), self._action_manage_server)
self._updateTimer = QtCore.QTimer(self)
self._updateTimer.setInterval(2000)
self._updateTimer.setSingleShot(False)
self.connect(self._updateTimer, QtCore.SIGNAL("timeout()"), self._update_list)
self._updateTimer.start()
self._servers = []
self._settings = QtCore.QSettings("linux-server-tools", "manager")
self._settings.beginGroup("ui")
self.setGeometry(self._settings.value("geometry", self.geometry()))
for i in range(6):
self._ui.twServers.header().resizeSection(i, int(self._settings.value("col%d" % (i), self._ui.twServers.header().sectionSize(i))))
self._settings.endGroup()
self._settings.beginGroup("servers")
for server in self._settings.childGroups():
self._settings.beginGroup(server)
s = Server(self._settings.value("addr"), int(self._settings.value("port")), str(self._settings.value("user")), (str(self._settings.value("key1")), str(self._settings.value("key2"))), str(self._settings.value("lstdir")), QtGui.QTreeWidgetItem(self._ui.twServers))
s.set_info(server, self._settings.value("desc"))
self._servers.append(s)
self._settings.endGroup()
self._settings.endGroup()
for s in self._servers:
s.start()
def _save_settings(self):
dialog = self.sender()
self._settings.setValue("settings/sshcmd", dialog._ui.leSSHCmd.text())
self._settings.setValue("settings/sftpcmd", dialog._ui.leSFTPCmd.text())
def _action_open_settings(self):
dialog = DialogSettings(self)
dialog._ui.leSSHCmd.setText(self._settings.value("settings/sshcmd", ""))
dialog._ui.leSFTPCmd.setText(self._settings.value("settings/sftpcmd", ""))
self.connect(dialog, QtCore.SIGNAL("accepted()"), self._save_settings)
dialog.exec_()
def _show_about(self):
dialog = DialogAbout()
dialog.exec_()
def _add_server(self, name, desc, addr, port, user, keys, lstdir):
server = Server(addr, port, user, keys, lstdir, QtGui.QTreeWidgetItem(self._ui.twServers))
self._settings.beginGroup("servers/%s" % (name))
self._settings.setValue("desc", desc)
self._settings.setValue("addr", addr)
self._settings.setValue("port", 22)
self._settings.setValue("user", user)
self._settings.setValue("key1", keys[0])
self._settings.setValue("key2", keys[1])
self._settings.setValue("lstdir", lstdir)
self._settings.endGroup()
self._servers.append(server)
server.set_info(name, desc)
server.start()
def _save_server(self):
dialog = self.sender()
if not dialog._ui.leName.text() or not dialog._ui.leDesc.text() or not dialog._ui.leAddr.text() or not dialog._ui.leUser.text() or not dialog._ui.leKey1.text() or not dialog._ui.leKey2.text():
QtGui.QMessageBox.critical(self, "Błąd", "Wszystkie pola są wymagane!")
else:
# TODO: Sprawdz czy edycja czy nowy oraz czy juz nie istnieje
self._add_server(dialog._ui.leName.text(), dialog._ui.leDesc.text(), dialog._ui.leAddr.text(), dialog._ui.sbPort.value(), str(dialog._ui.leUser.text()), (os.path.expanduser(str(dialog._ui.leKey1.text())), os.path.expanduser(str(dialog._ui.leKey2.text()))), str(dialog._ui.leLSTDir.text()))
def _action_add_server(self):
dialog = DialogAddServer(self)
self.connect(dialog, QtCore.SIGNAL("accepted()"), self._save_server)
dialog.setWindowTitle("Dodaj nowy serwer")
dialog.show()
def _action_remove_server(self):
if not len(self._ui.twServers.selectedItems()):
return
si = self._ui.twServers.selectedItems()[0]
box = QtGui.QMessageBox()
box.setText("Usuwanie serwera")
box.setInformativeText("Czy na pewno usunąć serwer %s z listy?" % (si.text(1)))
box.setStandardButtons(box.Ok | box.Cancel)
box.setIcon(box.Question)
if box.exec_() == box.Cancel:
return
si.server.stop()
self._servers.remove(si.server)
self._ui.twServers.takeTopLevelItem(self._ui.twServers.indexOfTopLevelItem(si))
self._settings.remove("servers/%s" % (si.text(1)))
si.server = None
def _action_manage_server(self, item, column):
dialog = DialogServerManage(item.server, self)
dialog.show()
def closeEvent(self, *args, **kwargs):
for s in self._servers:
s.stop()
self._settings.beginGroup("ui")
self._settings.setValue("geometry", self.geometry())
for i in range(6):
self._settings.setValue("col%d" % (i), self._ui.twServers.header().sectionSize(i))
self._settings.endGroup()
return QtGui.QMainWindow.closeEvent(self, *args, **kwargs)