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/*
Copyright (C) 2010 Timothy Pearson <[email protected]>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
Boston, MA 02110-1301, USA.
*/
#ifndef TQPAIR_H
#define TQPAIR_H
#include <tqt.h>
#ifdef USE_QT3
// Reimplement the QPair class
// For Qt3, no changes are needed
#include <qpair.h>
#endif // USE_QT3
#ifdef USE_QT4
// Reimplement the QPair class
// For Qt4, some changes are needed
#include <Qt/qpair.h>
/****************************************************************************
**
** Definition of TQPair class
**
**
** Copyright (C) 1992-2005 Trolltech AS. All rights reserved.
**
** This file is part of the tools module of the Qt GUI Toolkit.
**
** This file may be distributed under the terms of the Q Public License
** as defined by Trolltech AS of Norway and appearing in the file
** LICENSE.QPL included in the packaging of this file.
**
** This file may be distributed and/or modified under the terms of the
** GNU General Public License version 2 as published by the Free Software
** Foundation and appearing in the file LICENSE.GPL included in the
** packaging of this file.
**
** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
** licenses may use this file in accordance with the Qt Commercial License
** Agreement provided with the Software.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
** See http://www.trolltech.com/pricing.html or email [email protected] for
** information about Qt Commercial License Agreements.
** See http://www.trolltech.com/qpl/ for QPL licensing information.
** See http://www.trolltech.com/gpl/ for GPL licensing information.
**
** Contact [email protected] if any conditions of this licensing are
** not clear to you.
**
**********************************************************************/
template <class T1, class T2>
struct TQPair
{
typedef T1 first_type;
typedef T2 second_type;
TQPair()
: first( T1() ), second( T2() )
{}
TQPair( const T1& t1, const T2& t2 )
: first( t1 ), second( t2 )
{}
TQPair<T1, T2>& operator=(const TQPair<T1, T2>& other)
{
if (this != &other) {
first = other.first;
second = other.second;
}
return *this;
}
T1 first;
T2 second;
};
template <class T1, class T2>
bool operator==( const TQPair<T1, T2>& x, const TQPair<T1, T2>& y )
{
return x.first == y.first && x.second == y.second;
}
template <class T1, class T2>
bool operator<( const TQPair<T1, T2>& x, const TQPair<T1, T2>& y )
{
return x.first < y.first ||
( !( y.first < x.first ) && x.second < y.second );
}
template <class T1, class T2>
TQPair<T1, T2> qMakePair( const T1& x, const T2& y )
{
return TQPair<T1, T2>( x, y );
}
#ifndef QT_NO_DATASTREAM
template <class T1, class T2>
inline QDataStream& operator>>( QDataStream& s, TQPair<T1, T2>& p )
{
s >> p.first >> p.second;
return s;
}
template <class T1, class T2>
inline QDataStream& operator<<( QDataStream& s, const TQPair<T1, T2>& p )
{
s << p.first << p.second;
return s;
}
#endif
/**********************************************************************/
#endif // USE_QT4
#endif /* TQPAIR_H */
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