def createNewVM(self):
print "[createNewVM...]"
_result = ""
_kvmManager = KVMManager()
_vmInfo = VMinfo()
_owner = str(self.ownerComboBox.currentText())
_userInfo = self.__vmInfoDB.getUser(_owner)
_rawDistName = str(self.isoComboBox.currentText())
_distName = _rawDistName.replace(" ", "_")
_IsoPath = self.__vmInfoDB.getISOpath(_rawDistName)
print "[_IsoPath]: ", _IsoPath
if _IsoPath == -1:
QtGui.QMessageBox.critical(self, "Error","No Paht of ISO found!")
return
_lifeTime = str(self.lifeTimeSpinBox.value() )
_comment = unicode(self.commentLineEdit.text())
_vmName = unicode(self.vmNameLineEdit.text())
_vmName = _vmName.replace(unicode(" ", "utf-8"), "_")
_vmName = _vmName.replace(unicode("ü", "utf-8"), "ue")
_vmName = _vmName.replace(unicode("Ü", "utf-8"), "Ue")
_vmName = _vmName.replace(unicode("ö", "utf-8"), "oe")
_vmName = _vmName.replace(unicode("Ö", "utf-8"), "Oe")
_vmName = _vmName.replace(unicode("ä", "utf-8"), "ae")
_vmName = _vmName.replace(unicode("Ä", "utf-8"), "Ae")
_vmName = _vmName.replace(unicode("ß", "utf-8"), "ss")
_vmName = _owner + "_" + _distName + "_" + _vmName
_kvmManager.setOwnersHome(_userInfo.homedir)
_kvmManager.setMachineName(_vmName)
_kvmManager.setRAM(str(self.ramSpinBox.value()))
_kvmManager.setHdSize(str(self.hdSpinBox.value()))
_kvmManager.setIsoPath(_IsoPath)
try:
_result = _kvmManager.createNewMachine()
QtGui.QMessageBox.information(self, "Result", _result)
except subprocess.CalledProcessError, e:
infotext = "An error occurred:", (e.output.replace('\n',' ')).replace('\r',' ')
#QtGui.QMessageBox.critical(self, "Error",str(infotext))
ret = QtGui.QMessageBox.critical(self, \
"Error", \
str(infotext), \
QtGui.QMessageBox.Cancel | QtGui.QMessageBox.Ignore)
if (ret == QtGui.QMessageBox.Cancel):
return
def deleteVM(self):
logging.debug("[20110402201311] deleteVM")
_infotext = "Do you want to delete this machine? \n"
_infotext += "Has only effect for isar data base. Not for Libvirt."
ret = QtGui.QMessageBox.warning(self, \
"Warning", \
_infotext, \
QtGui.QMessageBox.Cancel | QtGui.QMessageBox.Ok)
if (ret == QtGui.QMessageBox.Cancel):
return
_vmName = ""
for item in self.__listview.selectedItems():
print "..", item.text(1)
_vmName = str(item.text(1))
if (_vmName == ""):
self.statusBar().showMessage('No ToDo select...')
QtGui.QMessageBox.information(self, "Abort",
'No virtual machine select!')
return
print "[_vmName]", _vmName
# prepare real pythsic remove...
_vmInfo = self.__vmInfoDB.getVMinfo(_vmName)
_kvmManager = KVMManager()
_kvmManager.setMachineName(_vmInfo.name)
_kvmManager.setIsoPath(_vmInfo.image_file)
# _result = _kvmManager.deleteVMConfigAndImage()
try:
self.__vmInfoDB.deleteVMinfo(_vmName)
except sqlite3.Error, e:
infotext = "An error occurred:", e.args[0]
QtGui.QMessageBox.critical(self, "Error", str(infotext))
self.refreshVMList()
return
def deleteVM(self):
logging.debug("[20110402201311] deleteVM")
_infotext = "Do you want to delete this machine? \n"
_infotext += "Has only effect for isar data base. Not for Libvirt."
ret = QtGui.QMessageBox.warning(self, \
"Warning", \
_infotext, \
QtGui.QMessageBox.Cancel | QtGui.QMessageBox.Ok)
if (ret == QtGui.QMessageBox.Cancel):
return
_vmName = ""
for item in self.__listview.selectedItems():
print ".." , item.text(1)
_vmName = str(item.text(1))
if( _vmName == "" ):
self.statusBar().showMessage('No ToDo select...')
QtGui.QMessageBox.information(self, "Abort",'No virtual machine select!')
return
print "[_vmName]", _vmName
# prepare real pythsic remove...
_vmInfo = self.__vmInfoDB.getVMinfo(_vmName)
_kvmManager = KVMManager()
_kvmManager.setMachineName(_vmInfo.name)
_kvmManager.setIsoPath(_vmInfo.image_file)
# _result = _kvmManager.deleteVMConfigAndImage()
try:
self.__vmInfoDB.deleteVMinfo(_vmName)
except sqlite3.Error, e:
infotext = "An error occurred:", e.args[0]
QtGui.QMessageBox.critical(self, "Error",str(infotext))
self.refreshVMList()
return
