qobject_wrap.h

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**  FougTools
**  Copyright Fougue (30 Mar. 2015)
**  contact@fougue.pro
**
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**
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#pragma once

#include <QtCore/QObject>

namespace qtcore {

template<typename T>
class QObjectWrap : public QObject
{
public:
    QObjectWrap(const T& value, QObject* parent = nullptr);
    QObjectWrap(T&& value, QObject* parent = nullptr);

    const T& value() const;
    void setValue(const T& val);
    void setValue(T&& val);

private:
    T m_value;
};

template<typename T>
QObjectWrap<T>* wrapAsQObject(const T& value, QObject* parent = nullptr);


// --
// -- Implementation
// --

template<typename T>
QObjectWrap<T>::QObjectWrap(const T& value, QObject* parent)
    : QObject(parent),
      m_value(value)
{ }

template<typename T>
QObjectWrap<T>::QObjectWrap(T&& value, QObject* parent)
    : QObject(parent),
      m_value(value)
{ }

template<typename T>
const T& QObjectWrap<T>::value() const
{ return m_value; }

template<typename T>
void QObjectWrap<T>::setValue(const T& val)
{ m_value = val; }

template<typename T>
void QObjectWrap<T>::setValue(T&& val)
{ m_value = val; }

template<typename T>
QObjectWrap<T>* wrapAsQObject(const T& value, QObject* parent)
{
    return new QObjectWrap<T>(value, parent);
}

} // namespace qtcore