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QxRegisterQtProperty.h
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    00001 /****************************************************************************
    00002 **
    00003 ** https://www.qxorm.com/
    00004 ** Copyright (C) 2013 Lionel Marty (contact@qxorm.com)
    00005 **
    00006 ** This file is part of the QxOrm library
    00007 **
    00008 ** This software is provided 'as-is', without any express or implied
    00009 ** warranty. In no event will the authors be held liable for any
    00010 ** damages arising from the use of this software
    00011 **
    00012 ** Commercial Usage
    00013 ** Licensees holding valid commercial QxOrm licenses may use this file in
    00014 ** accordance with the commercial license agreement provided with the
    00015 ** Software or, alternatively, in accordance with the terms contained in
    00016 ** a written agreement between you and Lionel Marty
    00017 **
    00018 ** GNU General Public License Usage
    00019 ** Alternatively, this file may be used under the terms of the GNU
    00020 ** General Public License version 3.0 as published by the Free Software
    00021 ** Foundation and appearing in the file 'license.gpl3.txt' included in the
    00022 ** packaging of this file. Please review the following information to
    00023 ** ensure the GNU General Public License version 3.0 requirements will be
    00024 ** met : http://www.gnu.org/copyleft/gpl.html
    00025 **
    00026 ** If you are unsure which license is appropriate for your use, or
    00027 ** if you have questions regarding the use of this file, please contact :
    00028 ** contact@qxorm.com
    00029 **
    00030 ****************************************************************************/
    00031
    00032 #ifndef _QX_REGISTER_QT_META_PROPERTY_H_
    00033 #define _QX_REGISTER_QT_META_PROPERTY_H_
    00034
    00035 #ifdef _MSC_VER
    00036 #pragma once
    00037 #endif
    00038
    00046 #include <QtCore/qmetaobject.h>
    00047 #include <QtCore/qmetatype.h>
    00048
    00049 #include <QxRegister/QxClass.h>
    00050
    00051 #include <QxTraits/qt_meta_object.h>
    00052
    00053 #define QX_REGISTER_ALL_QT_PROPERTIES(className, propertyId) \
    00054 namespace qx { \
    00055 template <> void register_class(QxClass< className > & t) \
    00056 { qx::register_all_qt_properties< className >(t, propertyId); } }
    00057
    00058 namespace qx {
    00059
    00060 template <typename T>
    00061 void register_all_qt_properties(QxClass<T> & t, const QString & sPropertyId)
    00062 {
    00063    static_assert(qx::trait::qt_meta_object<T>::is_valid, "qx::trait::qt_meta_object<T>::is_valid");
    00064
    00065    const QMetaObject * pMetaObject = qx::trait::qt_meta_object<T>::get();
    00066    int iIndexId = (sPropertyId.isEmpty() ? -2 : (pMetaObject ? pMetaObject->indexOfProperty(qPrintable(sPropertyId)) : -1));
    00067    if (! pMetaObject || (iIndexId == -1)) { qAssert(false); return; }
    00068
    00069    for (int i = pMetaObject->propertyOffset(); i < pMetaObject->propertyCount(); i++)
    00070    {
    00071       QMetaProperty prop = pMetaObject->property(i);
    00072       if (i == iIndexId) { t.id(sPropertyId, 0); }
    00073       else { t.data(prop.name(), 0); }
    00074    }
    00075 }
    00076
    00077 } // namespace qx
    00078
    00079 #endif // _QX_REGISTER_QT_META_PROPERTY_H_