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* compatibilityattribute.cpp - Akonadi attribute holding Collection compatibility
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* This file is part of kalarmcal library, which provides access to KAlarm
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* Copyright © 2011 by David Jarvie <djarvie@kde.org>
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* This library is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as published
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* by the Free Software Foundation; either version 2 of the License, or (at
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* your option) any later version.
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* This library is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library General Public
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* License for more details.
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* You should have received a copy of the GNU Library General Public License
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* along with this library; see the file COPYING.LIB. If not, write to the
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* Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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#include "compatibilityattribute.h"
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class CompatibilityAttribute::Private
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: mCompatibility(KACalendar::Incompatible),
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mVersion(KACalendar::IncompatibleFormat)
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KACalendar::Compat mCompatibility; // calendar compatibility with current KAlarm format
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int mVersion; // KAlarm calendar format version
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CompatibilityAttribute::CompatibilityAttribute()
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CompatibilityAttribute::CompatibilityAttribute(const CompatibilityAttribute& rhs)
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: Akonadi::Attribute(rhs),
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d(new Private(*rhs.d))
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CompatibilityAttribute::~CompatibilityAttribute()
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CompatibilityAttribute& CompatibilityAttribute::operator=(const CompatibilityAttribute& other)
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Attribute::operator=(other);
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CompatibilityAttribute* CompatibilityAttribute::clone() const
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return new CompatibilityAttribute(*this);
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KACalendar::Compat CompatibilityAttribute::compatibility() const
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return d->mCompatibility;
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void CompatibilityAttribute::setCompatibility(KACalendar::Compat c)
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d->mCompatibility = c;
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int CompatibilityAttribute::version() const
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void CompatibilityAttribute::setVersion(int v)
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QByteArray CompatibilityAttribute::type() const
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QByteArray CompatibilityAttribute::name()
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return "KAlarmCompatibility";
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QByteArray CompatibilityAttribute::serialized() const
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QByteArray v = QByteArray::number(d->mCompatibility) + ' '
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+ QByteArray::number(d->mVersion);
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void CompatibilityAttribute::deserialize(const QByteArray& data)
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// Set default values
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d->mCompatibility = KACalendar::Incompatible;
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d->mVersion = KACalendar::IncompatibleFormat;
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const QList<QByteArray> items = data.simplified().split(' ');
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int count = items.count();
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// 0: calendar format compatibility
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int c = items[index++].toInt(&ok);
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KACalendar::Compat AllCompat(KACalendar::Current | KACalendar::Converted | KACalendar::Convertible | KACalendar::Incompatible | KACalendar::Unknown);
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if (!ok || (c & AllCompat) != c)
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kError() << "Invalid compatibility:" << c;
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d->mCompatibility = static_cast<KACalendar::Compat>(c);
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// 1: KAlarm calendar version number
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int c = items[index++].toInt(&ok);
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kError() << "Invalid version:" << c;
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} // namespace KAlarmCal