00001 /* 00002 ** This file is part of Vidalia, and is subject to the license terms in the 00003 ** LICENSE file, found in the top level directory of this distribution. If you 00004 ** did not receive the LICENSE file with this file, you may obtain it from the 00005 ** Vidalia source package distributed by the Vidalia Project at 00006 ** http://www.vidalia-project.net/. No part of Vidalia, including this file, 00007 ** may be copied, modified, propagated, or distributed except according to the 00008 ** terms described in the LICENSE file. 00009 */ 00010 00011 /* 00012 ** \file PortValidator.h 00013 ** \version $Id: PortValidator.h 3735 2009-04-28 20:28:01Z edmanm $ 00014 ** \brief Validates that a number is a valid port number 00015 */ 00016 00017 #ifndef _PORTVALIDATOR_H 00018 #define _PORTVALIDATOR_H 00019 00020 #include <QIntValidator> 00021 00022 00023 class PortValidator : public QIntValidator 00024 { 00025 Q_OBJECT 00026 00027 public: 00028 /** Constructor. */ 00029 PortValidator(QObject *parent); 00030 /** Validates that the given port is either a valid port or a "*". */ 00031 QValidator::State validate(QString &input, int &pos) const; 00032 }; 00033 00034 #endif 00035