/**************************************************************************
**
** Copyright (C) 2025 The Qt Company Ltd.
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt Installer Framework.
**
** $QT_BEGIN_LICENSE:GPL-EXCEPT$
** Commercial License Usage
** Licensees holding valid commercial Qt licenses may use this file in
** accordance with the commercial license agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and The Qt Company. For licensing terms
** and conditions see https://www.qt.io/terms-conditions. For further
** information use the contact form at https://www.qt.io/contact-us.
**
** 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
** included in the packaging of this file. Please review the following
** information to ensure the GNU General Public License requirements will
** be met: https://www.gnu.org/licenses/gpl-3.0.html.
**
** $QT_END_LICENSE$
**
**************************************************************************/

#ifndef COMPONENTSELECTEDPROXYMODEL_H
#define COMPONENTSELECTEDPROXYMODEL_H

#include "installer_global.h"
#include "packagemanagercore.h"

#include <QSortFilterProxyModel>

namespace QInstaller {

enum SelectionMode {
    Selected,
    Unselected
};

class INSTALLER_EXPORT ComponentSelectedProxyModel : public QSortFilterProxyModel
{
    Q_OBJECT

public:
    explicit ComponentSelectedProxyModel(PackageManagerCore *core, SelectionMode selectionMode, QObject *parent = nullptr);

protected:
    bool filterAcceptsRow(int sourceRow, const QModelIndex &sourceParent) const override;
    QVariant data(const QModelIndex &index, int role) const override;

private:
    bool childSelected(const Component *component) const;

private:
    PackageManagerCore *m_core;
    SelectionMode m_selectionMode;
};

} // namespace QInstaller

#endif // COMPONENTSELECTEDPROXYMODEL_H