Persian punctuation marks at the begginning and end of string are reversed

There is a problem with persian text - punctuation marks are reversed in output.

For example, I've got a string 

                                                                                                              ...تفاوت گذاشتن بین گذشته، حال و آینده»

with QPainter-> drawText() or just simply outputting this text with QLabel it appears with reversed punctuation marks  - Symbols like "..." and "»" are reversed in output.

I attach simple qt gui application with just QLabel on it with text to provide example