42 lines
1.1 KiB
C++
42 lines
1.1 KiB
C++
/**
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* SPDX-FileCopyrightText: 2013 Albert Vaca <albertvaka@gmail.com>
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*
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* SPDX-License-Identifier: GPL-2.0-only OR GPL-3.0-only OR LicenseRef-KDE-Accepted-GPL
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*/
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#ifndef QOBJECT_FACTORY_H
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#define QOBJECT_FACTORY_H
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#include <QObject>
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#include <QVariant>
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//Wraps a factory function with QObject class to be exposed to qml context as named factory
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class ObjectFactory : public QObject
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{
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Q_OBJECT
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typedef QObject* (*Func0)();
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typedef QObject* (*Func1)(const QVariant&);
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typedef QObject* (*Func2)(const QVariant&, const QVariant&);
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public:
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ObjectFactory(QObject* parent, Func0 f0) : QObject(parent), m_f0(f0), m_f1(nullptr), m_f2(nullptr) {}
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ObjectFactory(QObject* parent, Func1 f1) : QObject(parent), m_f0(nullptr), m_f1(f1), m_f2(nullptr) {}
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ObjectFactory(QObject* parent, Func2 f2) : QObject(parent), m_f0(nullptr), m_f1(nullptr), m_f2(f2) {}
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~ObjectFactory() override = default;
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Q_INVOKABLE QObject* create();
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Q_INVOKABLE QObject* create(const QVariant& arg1);
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Q_INVOKABLE QObject* create(const QVariant& arg1, const QVariant& arg2);
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private:
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Func0 m_f0;
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Func1 m_f1;
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Func2 m_f2;
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};
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#endif
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