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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Commercial Charts Add-on.
**
** $QT_BEGIN_LICENSE$
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
** $QT_END_LICENSE$
**
****************************************************************************/
// W A R N I N G
// -------------
//
// This file is not part of the QtCommercial 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 CHARTBARCATEGORYAXISX_H
#define CHARTBARCATEGORYAXISX_H
#include "chartaxis_p.h"
QTCOMMERCIALCHART_BEGIN_NAMESPACE
class QAbstractAxis;
class ChartPresenter;
class QBarCategoryAxis;
class ChartBarCategoryAxisX : public ChartAxis
{
public:
ChartBarCategoryAxisX(QBarCategoryAxis *axis, ChartPresenter *presenter);
~ChartBarCategoryAxisX();
AxisType axisType() const { return X_AXIS;}
QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const;
protected:
QVector<qreal> calculateLayout() const;
void updateGeometry();
private:
QStringList createCategoryLabels(const QVector<qreal>& layout) const;
public Q_SLOTS:
void handleAxisUpdated();
private:
QStringList m_categories;
QBarCategoryAxis *m_categoriesAxis;
};
QTCOMMERCIALCHART_END_NAMESPACE
#endif /* CHARTBARCATEGORYAXISX_H */
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