64 lines
2.1 KiB
C
64 lines
2.1 KiB
C
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/**************************************************************************
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**
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** This file is part of Nut project.
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** https://github.com/HamedMasafi/Nut
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**
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** Nut is free software: you can redistribute it and/or modify
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** it under the terms of the GNU Lesser General Public License as published by
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** the Free Software Foundation, either version 3 of the License, or
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** (at your option) any later version.
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**
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** Nut is distributed in the hope that it will be useful,
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** but WITHOUT ANY WARRANTY; without even the implied warranty of
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** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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** GNU Lesser General Public License for more details.
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**
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** You should have received a copy of the GNU Lesser General Public License
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** along with Nut. If not, see <http://www.gnu.org/licenses/>.
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**
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**************************************************************************/
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#ifndef SQLSERIALIZER_H
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#define SQLSERIALIZER_H
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#include <QVariant>
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#include <QtNut/NutGlobal>
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QT_BEGIN_NAMESPACE
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NUT_BEGIN_NAMESPACE
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class SqlSerializer
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{
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public:
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SqlSerializer();
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virtual ~SqlSerializer();
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bool readString(QString &text, QString &out) const;
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QVariant fromString(const QString &value, const QMetaType::Type &type) const;
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QString toString(const QVariant &value) const;
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QList<int> toListInt(const QString &s) const;
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QList<int> toListInt(const QString &s, const QString &sep) const;
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QList<qreal> toListReal(const QString &s) const;
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QList<qreal> toListReal(const QString &s, const QString &sep) const;
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QList<float> toListFloat(const QString &s) const;
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QString fromList(const QList<int> &list) const;
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QString fromList(const QList<qreal> &list) const;
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QString fromList(const QList<float> &list) const;
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QString fromVariantList(const QVariantList &list) const;
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QVariant deserialize(const QString &value, const QMetaType::Type &type) const;
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QString serialize(const QVariant &value) const;
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private:
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QString escapeString(const QString &str) const;
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QString unescapeString(const QString &str) const;
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};
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NUT_END_NAMESPACE
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QT_END_NAMESPACE
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#endif // SQLSERIALIZER_H
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