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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
// Qt-Security score:significant
#include "qkeyeventtransition.h"
#include "qbasickeyeventtransition_p.h"
#include "qstatemachine.h"
#include <private/qeventtransition_p.h>
QT_BEGIN_NAMESPACE
/*!
\class QKeyEventTransition
\brief The QKeyEventTransition class provides a transition for key events.
\since 4.6
\ingroup statemachine
\inmodule QtStateMachine
QKeyEventTransition is part of \l{Qt State Machine Overview}{Qt State Machine Framework}.
\sa QState::addTransition()
*/
/*!
\property QKeyEventTransition::key
\brief the key that this key event transition is associated with
*/
/*!
\property QKeyEventTransition::modifierMask
\brief the keyboard modifier mask that this key event transition checks for
*/
class QKeyEventTransitionPrivate : public QEventTransitionPrivate
{
Q_DECLARE_PUBLIC(QKeyEventTransition)
public:
QKeyEventTransitionPrivate() {}
QBasicKeyEventTransition *transition;
};
/*!
Constructs a new key event transition with the given \a sourceState.
*/
QKeyEventTransition::QKeyEventTransition(QState *sourceState)
: QEventTransition(*new QKeyEventTransitionPrivate, sourceState)
{
Q_D(QKeyEventTransition);
d->transition = new QBasicKeyEventTransition();
}
/*!
Constructs a new key event transition for events of the given \a type for
the given \a object, with the given \a key and \a sourceState.
*/
QKeyEventTransition::QKeyEventTransition(QObject *object, QEvent::Type type,
int key, QState *sourceState)
: QEventTransition(*new QKeyEventTransitionPrivate, object, type, sourceState)
{
Q_D(QKeyEventTransition);
d->transition = new QBasicKeyEventTransition(type, key);
}
/*!
Destroys this key event transition.
*/
QKeyEventTransition::~QKeyEventTransition()
{
Q_D(QKeyEventTransition);
delete d->transition;
}
/*!
Returns the key that this key event transition checks for.
*/
int QKeyEventTransition::key() const
{
Q_D(const QKeyEventTransition);
return d->transition->key();
}
/*!
Sets the \a key that this key event transition will check for.
*/
void QKeyEventTransition::setKey(int key)
{
Q_D(QKeyEventTransition);
d->transition->setKey(key);
}
QBindable<int> QKeyEventTransition::bindableKey()
{
Q_D(QKeyEventTransition);
return d->transition->bindableKey();
}
/*!
Returns the keyboard modifier mask that this key event transition checks
for.
*/
Qt::KeyboardModifiers QKeyEventTransition::modifierMask() const
{
Q_D(const QKeyEventTransition);
return d->transition->modifierMask();
}
/*!
Sets the keyboard modifier mask that this key event transition will
check for to \a modifierMask.
*/
void QKeyEventTransition::setModifierMask(Qt::KeyboardModifiers modifierMask)
{
Q_D(QKeyEventTransition);
d->transition->setModifierMask(modifierMask);
}
QBindable<Qt::KeyboardModifiers> QKeyEventTransition::bindableModifierMask()
{
Q_D(QKeyEventTransition);
return d->transition->bindableModifierMask();
}
/*!
\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
*/
void QKeyEventTransition::onTransition(QEvent *event)
{
QEventTransition::onTransition(event);
}
QT_END_NAMESPACE
#include "moc_qkeyeventtransition.cpp"