katie/src/test/qtestspontaneevent.h
Ivailo Monev ca16107ac3 sync QSpontaneKeyEvent with QEvent
Signed-off-by: Ivailo Monev <xakepa10@gmail.com>
2016-07-22 05:31:41 +00:00

115 lines
3.3 KiB
C++

/****************************************************************************
**
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#ifndef QTESTSPONTANEEVENT_H
#define QTESTSPONTANEEVENT_H
#include <QtCore/qcoreevent.h>
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
#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;
// Fixing the warnings about unused variables
Q_UNUSED(posted);
Q_UNUSED(m_accept);
}
#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;
QEvent::Type t;
private:
bool posted : 1;
bool spont : 1;
bool m_accept : 1;
};
QT_END_NAMESPACE
QT_END_HEADER
#endif