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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_TOOLS_PAIR_HXX
#define INCLUDED_TOOLS_PAIR_HXX
#include <tools/toolsdllapi.h>
class Point;
class Size;
class SvStream;
namespace rtl
{
class OString;
}
class SAL_WARN_UNUSED Pair
{
public:
Pair()
: nA(0)
, nB(0)
{
}
Pair(long _nA, long _nB)
: nA(_nA)
, nB(_nB)
{
}
long A() const { return nA; }
long B() const { return nB; }
long& A() { return nA; }
long& B() { return nB; }
TOOLS_DLLPUBLIC rtl::OString toString() const;
TOOLS_DLLPUBLIC friend SvStream& ReadPair(SvStream& rIStream, Pair& rPair);
TOOLS_DLLPUBLIC friend SvStream& WritePair(SvStream& rOStream, const Pair& rPair);
protected:
long nA;
long nB;
};
namespace tools
{
namespace detail
{
// Used to implement operator == for subclasses of Pair:
inline bool equal(Pair const& p1, Pair const& p2) { return p1.A() == p2.A() && p1.B() == p2.B(); }
} // namespace detail
} // namespace tools
SAL_DLLPUBLIC_EXPORT SvStream& ReadPair(SvStream& rIStream, Point& v);
SAL_DLLPUBLIC_EXPORT SvStream& WritePair(SvStream& rOStream, const Point& v);
SAL_DLLPUBLIC_EXPORT SvStream& ReadPair(SvStream& rIStream, Size& v);
SAL_DLLPUBLIC_EXPORT SvStream& WritePair(SvStream& rOStream, const Size& v);
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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