/*!
\reimp
*/
bool QKeyEventTransition::eventTest(QEvent *event)
{
Q_D(const QKeyEventTransition);
if (!QEventTransition::eventTest(event))
return false;
QStateMachine::WrappedEvent *we = static_cast<QStateMachine::WrappedEvent*>(event);
d->transition->setEventType(we->event()->type());
return QAbstractTransitionPrivate::get(d->transition)->callEventTest(we->event());
}
/*!
\reimp
*/
bool QEventTransition::eventTest(QEvent *event)
{
Q_D(const QEventTransition);
if (event->type() == QEvent::StateMachineWrapped) {
QStateMachine::WrappedEvent *we = static_cast<QStateMachine::WrappedEvent*>(event);
return (we->object() == d->object)
&& (we->event()->type() == d->eventType);
}
return false;
}
void cwWheelEventTransition::onTransition( QEvent * event ) {
QEventTransition::onTransition(event);
QStateMachine::WrappedEvent* wrappedEvent = dynamic_cast<QStateMachine::WrappedEvent*>(event);
if(wrappedEvent != nullptr) {
QWheelEvent* wheelEvent = dynamic_cast<QWheelEvent*>(wrappedEvent->event());
if(wheelEvent != nullptr) {
emit onWheelEvent(wheelEvent);
}
}
}
ExEvent * ExEvent::fromQEvent(QEvent * ev)
{
if(!ev)
return 0;
QStateMachine::WrappedEvent * wrappedEvent = static_cast<QStateMachine::WrappedEvent *>(ev);
if(!wrappedEvent)
return 0;
QEvent * rawEvent = wrappedEvent->event();
if(!rawEvent)
return 0;
ExEvent * exEvent = static_cast<ExEvent *>(rawEvent);
return exEvent;
}
void DragTransitionExampleView::onTransition(QEvent* e)
{
QStateMachine::WrappedEvent* we = static_cast<QStateMachine::WrappedEvent*>(e);
QMouseEvent* me = static_cast<QMouseEvent*>(we->event());
canvas->dragExampleView(me);
}