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/*
* Copyright (C) 2017 Christian Mollekopf <chrigi_1@fastmail.fm>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) version 3, or any
* later version accepted by the membership of KDE e.V. (or its
* successor approved by the membership of KDE e.V.), which shall
* act as a proxy defined in Section 6 of version 3 of the license.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
*/
#include "propertyregistry.h"
#include <log.h>
namespace Sink {
namespace Private {
template <typename T>
QVariant parseString(const QString &);
template <>
QVariant parseString<QString>(const QString &s)
{
return QVariant::fromValue(s);
}
template <>
QVariant parseString<QByteArray>(const QString &s)
{
return QVariant::fromValue(s.toUtf8());
}
template <>
QVariant parseString<Sink::ApplicationDomain::Reference>(const QString &s)
{
return QVariant::fromValue(Sink::ApplicationDomain::Reference{s.toLatin1()});
}
template <>
QVariant parseString<bool>(const QString &s)
{
if (s == "true") {
return QVariant::fromValue(true);
}
return QVariant::fromValue(false);
}
template <>
QVariant parseString<int>(const QString &s)
{
bool ok = false;
auto n = s.toInt(&ok);
if (ok) {
return QVariant::fromValue(n);
}
return {};
}
template <>
QVariant parseString<QList<QByteArray>>(const QString &s)
{
auto list = s.split(',');
QList<QByteArray> result;
std::transform(list.constBegin(), list.constEnd(), std::back_inserter(result), [] (const QString &s) { return s.toUtf8(); });
return QVariant::fromValue(result);
}
template <>
QVariant parseString<QStringList>(const QString &s)
{
return s.split(',');
}
template <>
QVariant parseString<QDateTime>(const QString &s)
{
return QVariant::fromValue(QDateTime::fromString(s, Qt::ISODate));
}
template <>
QVariant parseString<Sink::ApplicationDomain::Mail::Contact>(const QString &s)
{
Q_ASSERT(false);
return QVariant{};
}
template <>
QVariant parseString<QList<Sink::ApplicationDomain::Mail::Contact>>(const QString &s)
{
Q_ASSERT(false);
return QVariant{};
}
template <>
QVariant parseString<QList<Sink::ApplicationDomain::Contact::Email>>(const QString &s)
{
Q_ASSERT(false);
return QVariant{};
}
PropertyRegistry &PropertyRegistry::instance()
{
static PropertyRegistry instance;
return instance;
}
QVariant PropertyRegistry::parse(const QByteArray &type, const QByteArray &property, const QString &value)
{
auto parser = registry[type].properties[property].parser;
if (parser) {
return parser(value);
}
SinkWarningCtx(Sink::Log::Context{"PropertyRegistry"}) << "Couldn't find a parser for " << type << property;
return QVariant{};
}
}
}
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