def addDevice(self, deviceName):
if deviceName in self.workingFile[DEVICES_GROUP_NAME]:
raise KeyError('Device with name \"%s\" already exists.' % deviceName)
if not VariableNameValidator.isValidVariableName(deviceName):
raise SyntaxError('Device name \"%s\" is not a valid Python variable name.' % deviceName)
self.workingFile[DEVICES_GROUP_NAME].create_group(deviceName)
self.__buildModelsInFile()
def _tryChangeVariableName(self, currentName, newName):
if not currentName or newName == currentName:
pass
elif newName in self.group:
self._warnUser('Duplicate variable name',
'A variable with name \"%s\" already exists for this device.' % newName)
elif not VariableNameValidator.isValidVariableName(newName):
self._warnUser('Invalid variable name',
'The name \"%s\" is not a valid Python variable name.' % newName)
else:
currentValue = self.group[currentName]
self.group[newName] = currentValue
del self.group[currentName]
if EMPTY_ROW_STRING in currentName: # Add another new row
self._addRow()
return True
return False
def _validateNewDeviceName(self, deviceName):
if deviceName in self.workingFile[DEVICES_GROUP_NAME]:
raise KeyError('Device with name \"%s\" already exists.' % deviceName)
if not VariableNameValidator.isValidVariableName(deviceName):
raise SyntaxError('Device name \"%s\" is not a valid Python variable name.' % deviceName)