Processes when this widget loses focus.
        
        :param      event | <QFocusEvent>

def focusOutEvent(self, event):
        """
        Processes when this widget loses focus.
        
        :param      event | <QFocusEvent>
        """
        if not self.signalsBlocked():
            self.focusChanged.emit(False)
            self.focusExited.emit()
        
        return super(XTextEdit, self).focusOutEvent(event)