59 lines
1.3 KiB
C++
59 lines
1.3 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)
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: QObject(parent)
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, m_f0(f0)
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, m_f1(nullptr)
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, m_f2(nullptr)
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{
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}
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ObjectFactory(QObject *parent, Func1 f1)
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: QObject(parent)
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, m_f0(nullptr)
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, m_f1(f1)
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, m_f2(nullptr)
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{
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}
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ObjectFactory(QObject *parent, Func2 f2)
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: QObject(parent)
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, m_f0(nullptr)
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, m_f1(nullptr)
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, m_f2(f2)
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{
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}
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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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