| 1 | // Copyright (C) 2023 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 QVALUE3DAXIS_H |
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| 5 | #define QVALUE3DAXIS_H |
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| 6 | |
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| 7 | #include <QtGraphs/qabstract3daxis.h> |
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| 8 | #include <QtGraphs/qvalue3daxisformatter.h> |
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| 9 | |
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| 10 | QT_BEGIN_NAMESPACE |
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| 11 | |
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| 12 | class QValue3DAxisPrivate; |
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| 13 | |
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| 14 | class Q_GRAPHS_EXPORT QValue3DAxis : public QAbstract3DAxis |
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| 15 | { |
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| 16 | Q_OBJECT |
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| 17 | Q_DECLARE_PRIVATE(QValue3DAxis) |
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| 18 | Q_PROPERTY(qsizetype segmentCount READ segmentCount WRITE setSegmentCount NOTIFY |
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| 19 | segmentCountChanged FINAL) |
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| 20 | Q_PROPERTY(qsizetype subSegmentCount READ subSegmentCount WRITE setSubSegmentCount NOTIFY |
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| 21 | subSegmentCountChanged FINAL) |
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| 22 | Q_PROPERTY( |
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| 23 | QString labelFormat READ labelFormat WRITE setLabelFormat NOTIFY labelFormatChanged FINAL) |
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| 24 | Q_PROPERTY(QValue3DAxisFormatter *formatter READ formatter WRITE setFormatter NOTIFY |
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| 25 | formatterChanged FINAL) |
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| 26 | Q_PROPERTY(bool reversed READ reversed WRITE setReversed NOTIFY reversedChanged FINAL) |
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| 27 | |
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| 28 | public: |
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| 29 | explicit QValue3DAxis(QObject *parent = nullptr); |
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| 30 | ~QValue3DAxis() override; |
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| 31 | |
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| 32 | void setSegmentCount(qsizetype count); |
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| 33 | qsizetype segmentCount() const; |
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| 34 | |
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| 35 | void setSubSegmentCount(qsizetype count); |
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| 36 | qsizetype subSegmentCount() const; |
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| 37 | |
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| 38 | void setLabelFormat(const QString &format); |
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| 39 | QString labelFormat() const; |
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| 40 | |
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| 41 | void setFormatter(QValue3DAxisFormatter *formatter); |
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| 42 | QValue3DAxisFormatter *formatter() const; |
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| 43 | |
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| 44 | void setReversed(bool enable); |
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| 45 | bool reversed() const; |
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| 46 | |
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| 47 | void recalculate(); |
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| 48 | qsizetype gridSize(); |
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| 49 | qsizetype subGridSize(); |
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| 50 | float gridPositionAt(qsizetype gridLine); |
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| 51 | float subGridPositionAt(qsizetype gridLine); |
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| 52 | float labelPositionAt(qsizetype index); |
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| 53 | float positionAt(float x); |
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| 54 | QString stringForValue(float x); |
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| 55 | |
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| 56 | Q_SIGNALS: |
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| 57 | void segmentCountChanged(qsizetype count); |
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| 58 | void subSegmentCountChanged(qsizetype count); |
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| 59 | void labelFormatChanged(const QString &format); |
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| 60 | void formatterChanged(QValue3DAxisFormatter *formatter); |
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| 61 | void reversedChanged(bool enable); |
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| 62 | void formatterDirty(); |
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| 63 | |
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| 64 | private: |
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| 65 | Q_DISABLE_COPY(QValue3DAxis) |
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| 66 | friend class QQuickGraphsItem; |
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| 67 | friend class QQuickGraphsBars; |
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| 68 | friend class QQuickGraphsScatter; |
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| 69 | friend class QQuickGraphsSurface; |
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| 70 | friend class QValue3DAxisFormatterPrivate; |
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| 71 | }; |
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| 72 | |
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| 73 | QT_END_NAMESPACE |
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| 74 | |
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| 75 | #endif |
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| 76 | |
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