qvalue3daxisformatter.h

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// Copyright (C) 2016 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

#ifndef QTDATAVIS3D_QVALUE3DAXISFORMATTER_H

#define QTDATAVIS3D_QVALUE3DAXISFORMATTER_H

#include <QtDataVisualization/qdatavisualizationglobal.h>

#include <QtCore/QList>

#include <QtCore/QLocale>

#include <QtCore/QObject>

#include <QtCore/QScopedPointer>

#include <QtCore/QStringList>

QT_BEGIN_NAMESPACE

class QValue3DAxisFormatterPrivate;

class QValue3DAxis;

class Q_DATAVISUALIZATION_EXPORT QValue3DAxisFormatter : public QObject

    Q_OBJECT

protected:

    explicit QValue3DAxisFormatter(QValue3DAxisFormatterPrivate *d, QObject *parent = nullptr);

public:

    explicit QValue3DAxisFormatter(QObject *parent = nullptr);

    virtual ~QValue3DAxisFormatter();

protected:

    void setAllowNegatives(bool allow);

    bool allowNegatives() const;

    void setAllowZero(bool allow);

    bool allowZero() const;

    virtual QValue3DAxisFormatter *createNewInstance() const;

    virtual void recalculate();

    virtual QString stringForValue(qreal value, const QString &format) const;

    virtual float positionAt(float value) const;

    virtual float valueAt(float position) const;

    virtual void populateCopy(QValue3DAxisFormatter &copy) const;

    void markDirty(bool labelsChange = false);

    QValue3DAxis *axis() const;

    QList<float> &gridPositions() const;

    QList<float> &subGridPositions() const;

    QList<float> &labelPositions() const;

    QStringList &labelStrings() const;

    void setLocale(const QLocale &locale);

    QLocale locale() const;

    QScopedPointer<QValue3DAxisFormatterPrivate> d_ptr;

private:

    Q_DISABLE_COPY(QValue3DAxisFormatter)

    friend class Abstract3DController;

    friend class Abstract3DRenderer;

    friend class Bars3DRenderer;

    friend class Scatter3DRenderer;

    friend class Surface3DRenderer;

    friend class SurfaceObject;

    friend class QValue3DAxisFormatterPrivate;

    friend class QLogValue3DAxisFormatter;

    friend class QValue3DAxis;

    friend class QValue3DAxisPrivate;

    friend class AxisRenderCache;

    friend class QBar3DSeriesPrivate;

    friend class QScatter3DSeriesPrivate;

    friend class QSurface3DSeriesPrivate;

};

QT_END_NAMESPACE

#endif