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// Copyright (C) 2023 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef GREETER_H
#define GREETER_H
#include <QtCore/qobject.h>
#include <string>
#include <swift/bridging>
namespace HelloSwift {
class SwiftGreeter;
class Test;
}
template <typename SwiftType, typename QtType>
class SwiftWrapper
{
public:
template <typename ...Args>
SwiftWrapper(Args && ...args)
: swiftImpl(new SwiftType(
SwiftType::init(
static_cast<QtType*>(this),
std::forward<Args>(args)...)))
{
}
protected:
std::unique_ptr<SwiftType> swiftImpl;
};
class Greeter : public QObject, public SwiftWrapper<HelloSwift::SwiftGreeter, Greeter>
{
Q_OBJECT
public:
Q_PRIVATE_PROPERTY(swiftImpl, std::string greeting READ getGreeting NOTIFY greetingChanged)
Q_PRIVATE_SLOT(swiftImpl, void updateGreeting())
Q_SIGNAL void greetingChanged();
} SWIFT_UNSAFE_REFERENCE;
#endif // GREETER_H
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