connect(textField, SIGNAL(textChanged()), this, SLOT(modifyText())); 


void qOrganizer::modifyText()
{
 QTextStream cin(stdin, QIODevice::ReadOnly);
 QTextStream cout(stdout, QIODevice::WriteOnly);
 QTextStream cerr(stderr, QIODevice::WriteOnly);

 font=fontBox->currentFont();
 QString Text=comboSize->currentText();
 int size=Text.toInt();
 font.setPointSize(size);
  
 cursor = textField->textCursor();
 cursor.movePosition(QTextCursor::Left,QTextCursor::KeepAnchor);
 cout << "Selected text is:";
 textField->setCurrentFont(font);
 cout << cursor.selectedText()<<"\n";
 cursor.movePosition(QTextCursor::Right);
      

};