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tqtinterface/qtinterface/qt4/Qt/qtestspontaneevent.h

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/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtTest module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** 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.GPL 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 have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef QTESTSPONTANEEVENT_H
#define QTESTSPONTANEEVENT_H
#include <QtCore/qcoreevent.h>
#if 0
// inform syncqt
#pragma qt_no_master_include
#endif
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Test)
#ifndef QTEST_NO_SIZEOF_CHECK
template <int>
class QEventSizeOfChecker
{
private:
QEventSizeOfChecker() {}
};
template <>
class QEventSizeOfChecker<sizeof(QEvent)>
{
public:
QEventSizeOfChecker() {}
};
#endif
class QSpontaneKeyEvent
{
public:
void setSpontaneous() { spont = 1; }
bool spontaneous() { return spont; }
virtual void dummyFunc() {}
virtual ~QSpontaneKeyEvent() {}
#ifndef QTEST_NO_SIZEOF_CHECK
inline void ifYouGetCompileErrorHereYouUseWrongQt()
{
// this is a static assert in case QEvent changed in Qt
QEventSizeOfChecker<sizeof(QSpontaneKeyEvent)> dummy;
}
#endif
static inline void setSpontaneous(QEvent *ev)
{
// use a union instead of a reinterpret_cast to prevent alignment warnings
union
{
QSpontaneKeyEvent *skePtr;
QEvent *evPtr;
} helper;
helper.evPtr = ev;
helper.skePtr->setSpontaneous();
}
protected:
void *d;
ushort t;
private:
ushort posted : 1;
ushort spont : 1;
ushort m_accept : 1;
ushort reserved : 13;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif