Revision control
++ // 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
++
++ #ifndef QSIGNALTRANSITION_H
++ #define QSIGNALTRANSITION_H
++
++ #include <QtCore/qmetaobject.h>
++ #include <QtStateMachine/qabstracttransition.h>
++
++ QT_BEGIN_NAMESPACE
++
++ class QSignalTransitionPrivate;
++ class Q_STATEMACHINE_EXPORT QSignalTransition : public QAbstractTransition
++ {
++ Q_OBJECT
++ Q_PROPERTY(const QObject* senderObject READ senderObject WRITE setSenderObject
++ NOTIFY senderObjectChanged BINDABLE bindableSenderObject)
++ Q_PROPERTY(QByteArray signal READ signal WRITE setSignal
++ NOTIFY signalChanged BINDABLE bindableSignal)
++
++ public:
++ QSignalTransition(QState *sourceState = nullptr);
++ QSignalTransition(const QObject *sender, const char *signal,
++ QState *sourceState = nullptr);
++ #ifdef Q_QDOC
++ template<typename PointerToMemberFunction>
++ QSignalTransition(const QObject *object, PointerToMemberFunction signal,
++ QState *sourceState = nullptr);
++ #elif defined(Q_COMPILER_DELEGATING_CONSTRUCTORS)
++ template <typename Func>
++ QSignalTransition(const typename QtPrivate::FunctionPointer<Func>::Object *obj,
++ Func sig, QState *srcState = nullptr)
++ : QSignalTransition(obj, QMetaMethod::fromSignal(sig).methodSignature().constData(), srcState)
++ {
++ }
++ #endif
++
++ ~QSignalTransition();
++
++ const QObject *senderObject() const;
++ void setSenderObject(const QObject *sender);
++ QBindable<const QObject*> bindableSenderObject();
++
++ QByteArray signal() const;
++ void setSignal(const QByteArray &signal);
++ QBindable<QByteArray> bindableSignal();
++
++ protected:
++ bool eventTest(QEvent *event) override;
++ void onTransition(QEvent *event) override;
++
++ bool event(QEvent *e) override;
++
++ Q_SIGNALS:
++ void senderObjectChanged(QPrivateSignal);
++ void signalChanged(QPrivateSignal);
++
++ private:
++ Q_DISABLE_COPY(QSignalTransition)
++ Q_DECLARE_PRIVATE(QSignalTransition)
++ };
++
++ QT_END_NAMESPACE
++
++ #endif