/****************************************************************************
**
** https://www.qxorm.com/
** Copyright (C) 2013 XDL Team (ic-east.com)
**
** This file is part of the QxOrm library
**
** This software is provided 'as-is', without any express or implied
** warranty. In no event will the authors be held liable for any
** damages arising from the use of this software
**
** Commercial Usage
** Licensees holding valid commercial QxOrm licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and XDL Team
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3.0 as published by the Free Software
** Foundation and appearing in the file 'license.gpl3.txt' included in the
** packaging of this file. Please review the following information to
** ensure the GNU General Public License version 3.0 requirements will be
** met : http://www.gnu.org/copyleft/gpl.html
**
** If you are unsure which license is appropriate for your use, or
** if you have questions regarding the use of this file, please contact :
** ic-east.com
**
****************************************************************************/

#ifdef _QX_ENABLE_BOOST_SERIALIZATION
#define QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT QX_CVT_DEFAULT_ARCHIVE::from_string(t, v.toString())
#else // _QX_ENABLE_BOOST_SERIALIZATION
#define QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT QX_CVT_DEFAULT_ARCHIVE::from_byte_array(t, v.toByteArray())
#endif // _QX_ENABLE_BOOST_SERIALIZATION

namespace qx
{
   namespace cvt
   {
      namespace detail
      {

         template <>
         struct QxConvert_FromVariant<qx::trait::no_type>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx::trait::no_type &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(v);
               Q_UNUSED(t);
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<bool>
         {
            static inline qx_bool fromVariant(const QVariant &v, bool &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toBool();
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<short>
         {
            static inline qx_bool fromVariant(const QVariant &v, short &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<short>(v.toInt(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<int>
         {
            static inline qx_bool fromVariant(const QVariant &v, int &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = v.toInt(&bOk);
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<long>
         {
            static inline qx_bool fromVariant(const QVariant &v, long &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<long>(v.toLongLong(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<long long>
         {
            static inline qx_bool fromVariant(const QVariant &v, long long &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<long long>(v.toLongLong(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<float>
         {
            static inline qx_bool fromVariant(const QVariant &v, float &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<float>(v.toDouble(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<double>
         {
            static inline qx_bool fromVariant(const QVariant &v, double &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = v.toDouble(&bOk);
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<unsigned short>
         {
            static inline qx_bool fromVariant(const QVariant &v, unsigned short &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<unsigned short>(v.toUInt(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<unsigned int>
         {
            static inline qx_bool fromVariant(const QVariant &v, unsigned int &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<unsigned int>(v.toUInt(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<unsigned long>
         {
            static inline qx_bool fromVariant(const QVariant &v, unsigned long &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<unsigned long>(v.toULongLong(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<unsigned long long>
         {
            static inline qx_bool fromVariant(const QVariant &v, unsigned long long &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               bool bOk = false;
               t = static_cast<unsigned long long>(v.toULongLong(&bOk));
               return bOk;
            }
         };

         template <>
         struct QxConvert_FromVariant<QDate>
         {
            static inline qx_bool fromVariant(const QVariant &v, QDate &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toDate();
               return t.isValid();
            }
         };

         template <>
         struct QxConvert_FromVariant<QTime>
         {
            static inline qx_bool fromVariant(const QVariant &v, QTime &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toTime();
               return t.isValid();
            }
         };

         template <>
         struct QxConvert_FromVariant<QDateTime>
         {
            static inline qx_bool fromVariant(const QVariant &v, QDateTime &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toDateTime();
               return t.isValid();
            }
         };

         template <>
         struct QxConvert_FromVariant<QByteArray>
         {
            static inline qx_bool fromVariant(const QVariant &v, QByteArray &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toByteArray();
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<QString>
         {
            static inline qx_bool fromVariant(const QVariant &v, QString &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toString();
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<QVariant>
         {
            static inline qx_bool fromVariant(const QVariant &v, QVariant &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               if (ctx != qx::cvt::context::e_database)
               {
                  t = v;
                  return qx_bool(true);
               }
               QString s = v.toString();
               if (!s.startsWith("$$JSON$$"))
               {
                  t = v;
                  return qx_bool(true);
               }
               return qx::cvt::detail::QxConvert_FromString<QVariant>::fromString(s, t, format, index, ctx);
            }
         };

         template <>
         struct QxConvert_FromVariant<QUuid>
         {
            static inline qx_bool fromVariant(const QVariant &v, QUuid &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = QUuid(v.toString());
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<qx::QxDateNeutral>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx::QxDateNeutral &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = qx::QxDateNeutral::fromNeutral(v.toString());
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<qx::QxTimeNeutral>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx::QxTimeNeutral &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = qx::QxTimeNeutral::fromNeutral(v.toString());
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<qx::QxDateTimeNeutral>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx::QxDateTimeNeutral &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = qx::QxDateTimeNeutral::fromNeutral(v.toString());
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<std::string>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::string &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
#ifndef QT_NO_STL
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toString().toStdString();
               return qx_bool(true);
            }
         };
#else  // QT_NO_STL
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toString().toLatin1().constData();
               return qx_bool(true);
            }
         };
#endif // QT_NO_STL

         template <>
         struct QxConvert_FromVariant<std::wstring>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::wstring &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
#if ((!defined(QT_NO_STL)) && (!defined(QT_NO_STL_WCHAR)))
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toString().toStdWString();
               return qx_bool(true);
            }
         };
#else  // ((! defined(QT_NO_STL)) && (! defined(QT_NO_STL_WCHAR)))
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               Q_UNUSED(t);
               Q_UNUSED(v);
               qAssert(false); /* Need STL compatibility ! */
               return qx_bool(true);
            }
         };
#endif // ((! defined(QT_NO_STL)) && (! defined(QT_NO_STL_WCHAR)))

         template <>
         struct QxConvert_FromVariant<qx_bool>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx_bool &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               QString s = v.toString();
               t.fromString(s);
               return qx_bool(true);
            }
         };

#ifndef _QX_NO_JSON

         template <>
         struct QxConvert_FromVariant<QJsonValue>
         {
            static inline qx_bool fromVariant(const QVariant &v, QJsonValue &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = QJsonValue::fromVariant(v);
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<QJsonArray>
         {
            static inline qx_bool fromVariant(const QVariant &v, QJsonArray &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toJsonArray();
               return qx_bool(true);
            }
         };

         template <>
         struct QxConvert_FromVariant<QJsonObject>
         {
            static inline qx_bool fromVariant(const QVariant &v, QJsonObject &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = v.toJsonObject();
               return qx_bool(true);
            }
         };

#endif // _QX_NO_JSON

#ifdef _QX_ENABLE_BOOST

         template <typename T>
         struct QxConvert_FromVariant<boost::optional<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::optional<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               if (v.isNull())
               {
                  t = boost::none;
                  return qx_bool(true);
               }
               else if (!t)
               {
                  t = T();
               }
               return qx::cvt::from_variant(v, (*t), format, index, ctx);
            }
         };

#endif // _QX_ENABLE_BOOST

         template <typename T1, typename T2>
         struct QxConvert_FromVariant<std::pair<T1, T2>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::pair<T1, T2> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
         template <typename T1, typename T2>
         struct QxConvert_FromVariant<QPair<T1, T2>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QPair<T1, T2> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };
#endif // (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))

         template <typename T>
         struct QxConvert_FromVariant<std::vector<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::vector<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T>
         struct QxConvert_FromVariant<std::list<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::list<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T>
         struct QxConvert_FromVariant<std::set<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::set<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#ifdef _QX_ENABLE_BOOST

         template <typename T>
         struct QxConvert_FromVariant<boost::unordered_set<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::unordered_set<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T>
         struct QxConvert_FromVariant<boost::unordered_multiset<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::unordered_multiset<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#endif // _QX_ENABLE_BOOST

         template <typename T>
         struct QxConvert_FromVariant<std::unordered_set<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::unordered_set<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T>
         struct QxConvert_FromVariant<std::unordered_multiset<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::unordered_multiset<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#if (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))
         template <typename T>
         struct QxConvert_FromVariant<QVector<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QVector<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };
#endif // (QT_VERSION < QT_VERSION_CHECK(6, 0, 0))

         template <typename T>
         struct QxConvert_FromVariant<QList<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QList<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#if (QT_VERSION < QT_VERSION_CHECK(5, 15, 0))
         template <typename T>
         struct QxConvert_FromVariant<QLinkedList<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QLinkedList<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };
#endif // (QT_VERSION < QT_VERSION_CHECK(5, 15, 0))

         template <typename T>
         struct QxConvert_FromVariant<QFlags<T>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QFlags<T> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               t = QFlags<T>(QFlag(v.toInt()));
               return true;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<std::map<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::map<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#ifdef _QX_ENABLE_BOOST

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<boost::unordered_map<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::unordered_map<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<boost::unordered_multimap<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::unordered_multimap<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#endif // _QX_ENABLE_BOOST

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<std::unordered_map<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::unordered_map<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<std::unordered_multimap<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::unordered_multimap<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<QHash<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QHash<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<QMultiHash<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QMultiHash<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<QMap<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QMap<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<QMultiMap<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, QMultiMap<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename Key, typename Value>
         struct QxConvert_FromVariant<qx::QxCollection<Key, Value>>
         {
            static inline qx_bool fromVariant(const QVariant &v, qx::QxCollection<Key, Value> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#ifdef _QX_ENABLE_BOOST

         template <typename T1>
         struct QxConvert_FromVariant<boost::tuple<T1>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2>
         struct QxConvert_FromVariant<boost::tuple<T1, T2>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4, T5>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4, T5> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4, T5, T6>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4, T5, T6> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4, T5, T6, T7>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4, T5, T6, T7> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8, typename T9>
         struct QxConvert_FromVariant<boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>>
         {
            static inline qx_bool fromVariant(const QVariant &v, boost::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

#endif // _QX_ENABLE_BOOST

         template <typename T1>
         struct QxConvert_FromVariant<std::tuple<T1>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2>
         struct QxConvert_FromVariant<std::tuple<T1, T2>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4, T5>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4, T5> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4, T5, T6>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4, T5, T6> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4, T5, T6, T7>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4, T5, T6, T7> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4, T5, T6, T7, T8>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4, T5, T6, T7, T8> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

         template <typename T1, typename T2, typename T3, typename T4, typename T5, typename T6, typename T7, typename T8, typename T9>
         struct QxConvert_FromVariant<std::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9>>
         {
            static inline qx_bool fromVariant(const QVariant &v, std::tuple<T1, T2, T3, T4, T5, T6, T7, T8, T9> &t, const QString &format, int index, qx::cvt::context::ctx_type ctx)
            {
               Q_UNUSED(format);
               Q_UNUSED(index);
               Q_UNUSED(ctx);
               return QX_CVT_DEFAULT_ARCHIVE_FROM_VARIANT;
            }
         };

      } // namespace detail
   } // namespace cvt
} // namespace qx
