/****************************************************************************
**
** Copyright (C) 2015 The Qt Company Ltd
** All rights reserved.
** For any questions to The Qt Company, please use contact form at http://qt.io
**
** This file is part of the Qt Charts module.
**
** Licensees holding valid commercial license for Qt may use this file in
** accordance with the Qt License Agreement provided with the Software
** or, alternatively, in accordance with the terms contained in a written
** agreement between you and The Qt Company.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.io
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****************************************************************************/

//  W A R N I N G
//  -------------
//
// This file is not part of the Qt Enterprise Chart API.  It exists purely as an
// implementation detail.  This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.


#ifndef BARCHARTITEM_H
#define BARCHARTITEM_H

#include <private/abstractbarchartitem_p.h>
#include <QtCharts/QStackedBarSeries>
#include <QtWidgets/QGraphicsItem>

QT_CHARTS_BEGIN_NAMESPACE

class BarChartItem : public AbstractBarChartItem
{
    Q_OBJECT
public:
    BarChartItem(QAbstractBarSeries *series, QGraphicsItem* item = 0);

private slots:
    void handleLabelsPositionChanged();
    void positionLabels();

private:
    virtual QVector<QRectF> calculateLayout();
    void initializeLayout();
};

QT_CHARTS_END_NAMESPACE

#endif // BARCHARTITEM_H