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// Copyright (C) 2026 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
// Qt-Security score:significant reason:default
#ifndef QTGRAPHS_QLOGVALUEAXIS_H
#define QTGRAPHS_QLOGVALUEAXIS_H
#include <QtGraphs/qabstractaxis.h>
#include <QtGraphs/qgraphsglobal.h>
#include <QtQml/qqmlregistration.h>
QT_BEGIN_NAMESPACE
class QLogValueAxisPrivate;
class Q_GRAPHS_EXPORT QLogValueAxis : public QAbstractAxis
{
Q_OBJECT
Q_PROPERTY(qreal min READ min WRITE setMin NOTIFY minChanged FINAL)
Q_PROPERTY(qreal max READ max WRITE setMax NOTIFY maxChanged FINAL)
Q_PROPERTY(qreal base READ base WRITE setBase NOTIFY baseChanged FINAL)
Q_PROPERTY(
QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged FINAL)
Q_PROPERTY(QString labelPostFormat READ labelPostFormat WRITE setLabelPostFormat NOTIFY
labelPostFormatChanged FINAL)
Q_PROPERTY(int labelPrecision READ labelPrecision WRITE setLabelPrecision NOTIFY
labelPrecisionChanged FINAL)
Q_PROPERTY(qsizetype subTickCount READ subTickCount WRITE setSubTickCount NOTIFY
subTickCountChanged FINAL)
Q_PROPERTY(
int tickCount READ tickCount NOTIFY tickCountChanged FINAL)
Q_PROPERTY(qreal zoom READ zoom WRITE setZoom NOTIFY zoomChanged FINAL)
Q_PROPERTY(qreal pan READ pan WRITE setPan NOTIFY panChanged FINAL)
Q_PROPERTY(qreal visualMin READ visualMin NOTIFY visualMinChanged FINAL)
Q_PROPERTY(qreal visualMax READ visualMax NOTIFY visualMaxChanged FINAL)
QML_NAMED_ELEMENT(LogValueAxis)
QML_ADDED_IN_VERSION(6, 12)
public:
explicit QLogValueAxis(QObject *parent = nullptr);
~QLogValueAxis() override;
protected:
QLogValueAxis(QLogValueAxisPrivate &d, QObject *parent = nullptr);
bool event(QEvent *event) override;
public:
AxisType type() const override;
//range handling
void setMin(qreal min);
qreal min() const;
void setMax(qreal max);
qreal max() const;
void setRange(qreal min, qreal max);
void setBase(qreal base);
qreal base() const;
//ticks handling
void setSubTickCount(qsizetype count);
qsizetype subTickCount() const;
qsizetype tickCount() const;
//label formatting
void setLabelFormat(const QString &format);
QString labelFormat() const;
void setLabelPostFormat(const QString &format);
QString labelPostFormat() const;
void setLabelPrecision(int decimals);
int labelPrecision() const;
void setZoom(qreal zoom);
qreal zoom() const;
void setPan(qreal pan);
qreal pan() const;
qreal visualMin() const;
qreal visualMax() const;
Q_SIGNALS:
void minChanged(qreal min);
void maxChanged(qreal max);
void baseChanged(qreal base);
void rangeChanged(qreal min, qreal max);
void subTickCountChanged(qsizetype subTickCount);
void labelFormatChanged(const QString &format);
void labelPostFormatChanged(const QString &format);
void labelPrecisionChanged(int precision);
void tickCountChanged(qsizetype tickCount);
void zoomChanged(qreal zoom);
void panChanged(qreal pan);
void visualMinChanged(qreal visualMin);
void visualMaxChanged(qreal visualMax);
private:
Q_DECLARE_PRIVATE(QLogValueAxis)
Q_DISABLE_COPY_MOVE(QLogValueAxis)
};
QT_END_NAMESPACE
#endif // QTGRAPHS_QLOGVALUEAXIS_H