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tdelibs/kabc/timezone.cpp

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/*
This file is part of libkabc.
Copyright (c) 2001 Cornelius Schumacher <schumacher@kde.org>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library 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.
*/
#include <qdatastream.h>
#include "timezone.h"
using namespace KABC;
TimeZone::TimeZone() :
mOffset( 0 ), mValid( false )
{
}
TimeZone::TimeZone( int offset ) :
mOffset( offset ), mValid( true )
{
}
void TimeZone::setOffset( int offset )
{
mOffset = offset;
mValid = true;
}
int TimeZone::offset() const
{
return mOffset;
}
bool TimeZone::isValid() const
{
return mValid;
}
bool TimeZone::operator==( const TimeZone &t ) const
{
if ( !t.isValid() && !isValid() ) return true;
if ( !t.isValid() || !isValid() ) return false;
if ( t.mOffset == mOffset ) return true;
return false;
}
bool TimeZone::operator!=( const TimeZone &t ) const
{
if ( !t.isValid() && !isValid() ) return false;
if ( !t.isValid() || !isValid() ) return true;
if ( t.mOffset != mOffset ) return true;
return false;
}
QString TimeZone::asString() const
{
return QString::number( mOffset );
}
QDataStream &KABC::operator<<( QDataStream &s, const TimeZone &zone )
{
return s << zone.mOffset;
}
QDataStream &KABC::operator>>( QDataStream &s, TimeZone &zone )
{
s >> zone.mOffset;
zone.mValid = true;
return s;
}