| 1 | // Copyright (C) 2016 The Qt Company Ltd. |
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| 2 | // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only |
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| 3 | |
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| 4 | #ifndef QLOGVALUEAXIS_H |
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| 5 | #define QLOGVALUEAXIS_H |
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| 6 | |
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| 7 | #include <QtCharts/QAbstractAxis> |
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| 8 | |
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| 9 | QT_BEGIN_NAMESPACE |
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| 10 | class QDateTime; |
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| 11 | QT_END_NAMESPACE |
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| 12 | |
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| 13 | QT_BEGIN_NAMESPACE |
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| 14 | |
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| 15 | class QLogValueAxisPrivate; |
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| 16 | |
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| 17 | class Q_CHARTS_EXPORT QLogValueAxis : public QAbstractAxis |
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| 18 | { |
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| 19 | Q_OBJECT |
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| 20 | Q_PROPERTY(qreal min READ min WRITE setMin NOTIFY minChanged) |
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| 21 | Q_PROPERTY(qreal max READ max WRITE setMax NOTIFY maxChanged) |
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| 22 | Q_PROPERTY(QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged) |
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| 23 | Q_PROPERTY(qreal base READ base WRITE setBase NOTIFY baseChanged) |
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| 24 | Q_PROPERTY(int tickCount READ tickCount NOTIFY tickCountChanged) |
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| 25 | Q_PROPERTY(int minorTickCount READ minorTickCount WRITE setMinorTickCount NOTIFY minorTickCountChanged) |
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| 26 | |
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| 27 | public: |
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| 28 | explicit QLogValueAxis(QObject *parent = nullptr); |
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| 29 | ~QLogValueAxis(); |
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| 30 | |
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| 31 | protected: |
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| 32 | QLogValueAxis(QLogValueAxisPrivate &d, QObject *parent = nullptr); |
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| 33 | |
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| 34 | public: |
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| 35 | AxisType type() const override; |
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| 36 | |
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| 37 | //range handling |
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| 38 | void setMin(qreal min); |
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| 39 | qreal min() const; |
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| 40 | void setMax(qreal max); |
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| 41 | qreal max() const; |
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| 42 | void setRange(qreal min, qreal max); |
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| 43 | |
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| 44 | void setLabelFormat(const QString &format); |
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| 45 | QString labelFormat() const; |
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| 46 | |
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| 47 | void setBase(qreal base); |
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| 48 | qreal base() const; |
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| 49 | |
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| 50 | int tickCount() const; |
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| 51 | |
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| 52 | void setMinorTickCount(int minorTickCount); |
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| 53 | int minorTickCount() const; |
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| 54 | |
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| 55 | Q_SIGNALS: |
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| 56 | void minChanged(qreal min); |
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| 57 | void maxChanged(qreal max); |
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| 58 | void rangeChanged(qreal min, qreal max); |
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| 59 | void labelFormatChanged(const QString &format); |
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| 60 | void baseChanged(qreal base); |
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| 61 | void tickCountChanged(int tickCount); |
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| 62 | void minorTickCountChanged(int minorTickCount); |
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| 63 | |
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| 64 | private: |
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| 65 | Q_DECLARE_PRIVATE(QLogValueAxis) |
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| 66 | Q_DISABLE_COPY(QLogValueAxis) |
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| 67 | }; |
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| 68 | |
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| 69 | QT_END_NAMESPACE |
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| 70 | |
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| 71 | #endif // QLOGVALUEAXIS_H |
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| 72 | |
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