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