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/******************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd.
** Contact: http://www.qt.io/licensing/
**
** This file is part of the Qt Charts module.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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 http://www.qt.io/terms-conditions. For further
** information use the contact form at http://www.qt.io/contact-us.
**
** $QT_END_LICENSE$
**
******************************************************************************/

#ifndef DRILLDOWNSERIES_H
#define DRILLDOWNSERIES_H

#include <QtCharts/QStackedBarSeries>
#include <QtCore/QMap>

QT_CHARTS_USE_NAMESPACE

//! [1]
class DrilldownBarSeries : public QStackedBarSeries
{
    Q_OBJECT
public:
    DrilldownBarSeries(QStringList categories, QObject *parent = 0);

    void mapDrilldownSeries(int index, DrilldownBarSeries *drilldownSeries);

    DrilldownBarSeries *drilldownSeries(int index);

    QStringList categories();

private:
    QMap<int, DrilldownBarSeries *> m_DrilldownSeries;
    QStringList m_categories;
};
//! [1]

#endif // DRILLDOWNSERIES_H