/****************************************************************************
**
** 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
**
****************************************************************************/

#ifndef _QX_REGISTER_QT_META_PROPERTY_H_
#define _QX_REGISTER_QT_META_PROPERTY_H_

#ifdef _MSC_VER
#pragma once
#endif

/*!
 * \file QxRegisterQtProperty.h
 * \author XDL Team
 * \ingroup QxRegister
 * \brief Register automatically Qt meta-property defined with Q_PROPERTY() macro into QxOrm context
 */

#include <QtCore/qmetaobject.h>
#include <QtCore/qmetatype.h>

#include <QxRegister/QxClass.h>

#include <QxTraits/qt_meta_object.h>

#define QX_REGISTER_ALL_QT_PROPERTIES(className, propertyId)       \
   namespace qx                                                    \
   {                                                               \
      template <>                                                  \
      void register_class(QxClass<className> &t)                   \
      {                                                            \
         qx::register_all_qt_properties<className>(t, propertyId); \
      }                                                            \
   }

namespace qx
{

   template <typename T>
   void register_all_qt_properties(QxClass<T> &t, const QString &sPropertyId)
   {
      static_assert(qx::trait::qt_meta_object<T>::is_valid, "qx::trait::qt_meta_object<T>::is_valid");

      const QMetaObject *pMetaObject = qx::trait::qt_meta_object<T>::get();
      int iIndexId = (sPropertyId.isEmpty() ? -2 : (pMetaObject ? pMetaObject->indexOfProperty(qPrintable(sPropertyId)) : -1));
      if (!pMetaObject || (iIndexId == -1))
      {
         qAssert(false);
         return;
      }

      for (int i = pMetaObject->propertyOffset(); i < pMetaObject->propertyCount(); i++)
      {
         QMetaProperty prop = pMetaObject->property(i);
         if (i == iIndexId)
         {
            t.id(sPropertyId, 0);
         }
         else
         {
            t.data(prop.name(), 0);
         }
      }
   }

} // namespace qx

#endif // _QX_REGISTER_QT_META_PROPERTY_H_
