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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef DRILLDOWNCHART_H
#define DRILLDOWNCHART_H
#include <QtCharts/QChart>
QT_BEGIN_NAMESPACE
class QAbstractSeries;
class QPieSlice;
QT_END_NAMESPACE
QT_USE_NAMESPACE
class DrilldownChart : public QChart
{
Q_OBJECT
public:
explicit DrilldownChart(QGraphicsItem *parent = nullptr, Qt::WindowFlags wFlags = {});
~DrilldownChart();
void changeSeries(QAbstractSeries *series);
public Q_SLOTS:
void handleSliceClicked(QPieSlice *slice);
private:
QAbstractSeries *m_currentSeries;
};
#endif // DRILLDOWNCHART_H
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