예제 #1
0
 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)