def tr(string_to_translate):
"""
Translate a string using the QCoreApplication translation framework
@param string_to_translate: a unicode string
@return: the translated unicode string if it was possible to translate
"""
return text_type(QtCore.QCoreApplication.translate('MyPostProConfig', string_to_translate))
def tr(self, string_to_translate):
"""
Translate a string using the QCoreApplication translation framework
@param: string_to_translate: a unicode string
@return: the translated unicode string if it was possible to translate
"""
return text_type(QtCore.QCoreApplication.translate('MessageBox',
string_to_translate))
