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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// W A R N I N G
// -------------
//
// This file is not part of the Qt 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 CHARTDATETIMEAXISX_H
#define CHARTDATETIMEAXISX_H
#include <private/horizontalaxis_p.h>
#include <QtCharts/private/qchartglobal_p.h>
QT_BEGIN_NAMESPACE
class QDateTimeAxis;
class Q_CHARTS_EXPORT ChartDateTimeAxisX : public HorizontalAxis
{
Q_OBJECT
public:
ChartDateTimeAxisX(QDateTimeAxis *axis, QGraphicsItem* item = 0);
~ChartDateTimeAxisX();
QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const override;
protected:
QList<qreal> calculateLayout() const override;
void updateGeometry() override;
private Q_SLOTS:
void handleTickCountChanged(int tick);
void handleFormatChanged(const QString &format);
private:
QDateTimeAxis *m_axis;
};
QT_END_NAMESPACE
#endif /* CHARTDATETIMEAXISX_H */
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