/****************************************************************************
**
** Copyright (C) 2016 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of Qt for Python.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
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** accordance with the commercial license agreement provided with the
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU
** General Public License version 3 as published by the Free Software
** Foundation with exceptions as appearing in the file LICENSE.GPL3-EXCEPT
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#ifndef HEADERGENERATOR_H
#define HEADERGENERATOR_H

#include "shibokengenerator.h"

#include <QtCore/QSet>

class AbstractMetaFunction;

/**
 *   The HeaderGenerator generate the declarations of C++ bindings classes.
 */
class HeaderGenerator : public ShibokenGenerator
{
public:
    OptionDescriptions options() const override { return OptionDescriptions(); }

    const char *name() const override { return "Header generator"; }

protected:
    QString fileNameSuffix() const override;
    QString fileNameForContext(GeneratorContext &context) const override;
    void generateClass(QTextStream &s, GeneratorContext &classContext) override;
    bool finishGeneration() override;

private:
    void writeCopyCtor(QTextStream &s, const AbstractMetaClass *metaClass) const;
    void writeProtectedFieldAccessors(QTextStream &s, const AbstractMetaField *field) const;
    void writeFunction(QTextStream &s, const AbstractMetaFunction *func);
    void writeSbkTypeFunction(QTextStream &s, const AbstractMetaEnum *cppEnum);
    void writeSbkTypeFunction(QTextStream &s, const AbstractMetaClass *cppClass);
    void writeSbkTypeFunction(QTextStream &s, const AbstractMetaType *metaType);
    void writeTypeIndexValueLine(QTextStream &s, const TypeEntry *typeEntry);
    void writeTypeIndexValueLines(QTextStream &s, const AbstractMetaClass *metaClass);
    void writeProtectedEnumSurrogate(QTextStream &s, const AbstractMetaEnum *cppEnum);
    void writeInheritedOverloads(QTextStream &s);

    QSet<const AbstractMetaFunction *> m_inheritedOverloads;
};

#endif // HEADERGENERATOR_H

