| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
|---|---|
| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
| 3 | |
| 4 | // W A R N I N G |
| 5 | // ------------- |
| 6 | // |
| 7 | // This file is not part of the Qt Chart API. It exists purely as an |
| 8 | // implementation detail. This header file may change from version to |
| 9 | // version without notice, or even be removed. |
| 10 | // |
| 11 | // We mean it. |
| 12 | |
| 13 | #ifndef QLOGVALUEAXIS_P_H |
| 14 | #define QLOGVALUEAXIS_P_H |
| 15 | |
| 16 | #include <QtCharts/qlogvalueaxis.h> |
| 17 | #include <private/qabstractaxis_p.h> |
| 18 | #include <QtCharts/private/qchartglobal_p.h> |
| 19 | |
| 20 | QT_BEGIN_NAMESPACE |
| 21 | |
| 22 | class Q_CHARTS_EXPORT QLogValueAxisPrivate : public QAbstractAxisPrivate |
| 23 | { |
| 24 | Q_OBJECT |
| 25 | public: |
| 26 | QLogValueAxisPrivate(QLogValueAxis *q); |
| 27 | ~QLogValueAxisPrivate(); |
| 28 | |
| 29 | public: |
| 30 | void initializeGraphics(QGraphicsItem* parent) override; |
| 31 | void initializeDomain(AbstractDomain *domain) override; |
| 32 | |
| 33 | qreal min() override { return m_min; } |
| 34 | qreal max() override { return m_max; } |
| 35 | void setRange(qreal min,qreal max) override; |
| 36 | |
| 37 | void updateTickCount(); |
| 38 | |
| 39 | protected: |
| 40 | void setMin(const QVariant &min) override; |
| 41 | void setMax(const QVariant &max) override; |
| 42 | void setRange(const QVariant &min, const QVariant &max) override; |
| 43 | |
| 44 | protected: |
| 45 | qreal m_min; |
| 46 | qreal m_max; |
| 47 | qreal m_base; |
| 48 | int m_tickCount; |
| 49 | int m_minorTickCount; |
| 50 | QString m_labelFormat; |
| 51 | Q_DECLARE_PUBLIC(QLogValueAxis) |
| 52 | }; |
| 53 | |
| 54 | QT_END_NAMESPACE |
| 55 | |
| 56 | #endif // QLOGVALUEAXIS_P_H |
| 57 |