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/***************************************************************************
* This file is part of KDevelop *
* Copyright 2007 Andreas Pakulat <apaku@gmx.de> *
* *
* This program 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 program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include "vcsrevision.h"
#include <QString>
#include <QStringList>
#include <QMap>
#include <QDateTime>
#include <QLocale>
namespace KDevelop
{
VcsRevision VcsRevision::createSpecialRevision( KDevelop::VcsRevision::RevisionSpecialType _type )
{
VcsRevision rev;
rev.setRevisionValue( QVariant::fromValue<KDevelop::VcsRevision::RevisionSpecialType>( _type ), VcsRevision::Special );
return rev;
}
class VcsRevisionPrivate : public QSharedData
{
public:
QVariant value;
VcsRevision::RevisionType type;
QMap<QString,QVariant> internalValues;
};
VcsRevision::VcsRevision()
: d(new VcsRevisionPrivate)
{
d->type = VcsRevision::Invalid;
}
VcsRevision::VcsRevision( const VcsRevision& rhs )
: d(rhs.d)
{
}
VcsRevision::~VcsRevision() = default;
VcsRevision& VcsRevision::operator=( const VcsRevision& rhs)
{
d = rhs.d;
return *this;
}
void VcsRevision::setRevisionValue( const QVariant& rev, VcsRevision::RevisionType type )
{
d->value = rev;
d->type = type;
}
VcsRevision::RevisionType VcsRevision::revisionType() const
{
return d->type;
}
VcsRevision::RevisionSpecialType VcsRevision::specialType() const
{
Q_ASSERT(d->type==Special);
return d->value.value<RevisionSpecialType>();
}
QVariant VcsRevision::revisionValue() const
{
return d->value;
}
QStringList VcsRevision::keys() const
{
return d->internalValues.keys();
}
QVariant VcsRevision::value(const QString& key) const
{
const auto valueIt = d->internalValues.constFind(key);
if (valueIt != d->internalValues.constEnd()) {
return *valueIt;
}
return QVariant();
}
void VcsRevision::setValue( const QString& key, const QVariant& value )
{
d->internalValues[key] = value;
}
void VcsRevision::setType( RevisionType t)
{
d->type = t;
}
void VcsRevision::setSpecialType( RevisionSpecialType t)
{
d->value = QVariant(t);
}
void VcsRevision::setValue( const QVariant& v )
{
d->value = v;
}
bool VcsRevision::operator==( const KDevelop::VcsRevision& rhs ) const
{
return ( d->type == rhs.d->type && d->value == rhs.d->value && d->internalValues == rhs.d->internalValues );
}
QString VcsRevision::prettyValue() const
{
switch( revisionType() )
{
case GlobalNumber:
case FileNumber:
return (revisionValue().type() == QVariant::String ? revisionValue().toString() : QString::number(revisionValue().toLongLong()));
case Special:
switch( revisionValue().value<KDevelop::VcsRevision::RevisionSpecialType>( ) )
{
case VcsRevision::Head:
return QStringLiteral("Head");
case VcsRevision::Base:
return QStringLiteral("Base");
case VcsRevision::Working:
return QStringLiteral("Working");
case VcsRevision::Previous:
return QStringLiteral("Previous");
case VcsRevision::Start:
return QStringLiteral("Start");
default:
return QStringLiteral("User");
}
case Date:
return QLocale().toString(revisionValue().toDateTime(), QLocale::ShortFormat);
default:
return revisionValue().toString();
}
}
}
uint KDevelop::qHash( const KDevelop::VcsRevision& rev)
{
const auto revisionValue = rev.revisionValue();
switch (rev.revisionType()) {
case VcsRevision::GlobalNumber:
case VcsRevision::FileNumber:
return (revisionValue.type() == QVariant::String ? ::qHash(revisionValue.toString()) :
::qHash(revisionValue.toULongLong()));
case VcsRevision::Special:
return ::qHash(static_cast<int>(revisionValue.value<KDevelop::VcsRevision::RevisionSpecialType>()));
case VcsRevision::Date:
return ::qHash(revisionValue.toDateTime());
default:
return ::qHash(revisionValue.toString());
}
}
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