| 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 QTGRAPHS_QABSTRACTAXIS_H |
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| 5 | #define QTGRAPHS_QABSTRACTAXIS_H |
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| 6 | |
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| 7 | #include <QtCore/qobject.h> |
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| 8 | #include <QtCore/qvariant.h> |
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| 9 | #include <QtGraphs/qgraphsglobal.h> |
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| 10 | #include <QtGui/qcolor.h> |
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| 11 | #include <QtGui/qfont.h> |
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| 12 | #include <QtQml/qqmlcomponent.h> |
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| 13 | #include <QtQml/qqmlengine.h> |
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| 14 | |
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| 15 | QT_BEGIN_NAMESPACE |
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| 16 | |
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| 17 | class QAbstractAxisPrivate; |
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| 18 | |
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| 19 | class Q_GRAPHS_EXPORT QAbstractAxis : public QObject |
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| 20 | { |
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| 21 | Q_OBJECT |
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| 22 | Q_CLASSINFO("RegisterEnumClassesUnscoped" , "false" ) |
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| 23 | //visibility |
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| 24 | Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged FINAL) |
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| 25 | Q_PROPERTY( |
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| 26 | bool lineVisible READ isLineVisible WRITE setLineVisible NOTIFY lineVisibleChanged FINAL) |
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| 27 | //labels |
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| 28 | Q_PROPERTY(bool labelsVisible READ labelsVisible WRITE setLabelsVisible NOTIFY |
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| 29 | labelsVisibleChanged FINAL) |
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| 30 | Q_PROPERTY( |
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| 31 | qreal labelsAngle READ labelsAngle WRITE setLabelsAngle NOTIFY labelsAngleChanged FINAL) |
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| 32 | Q_PROPERTY(QQmlComponent *labelDelegate READ labelDelegate |
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| 33 | WRITE setLabelDelegate NOTIFY labelDelegateChanged FINAL) |
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| 34 | //grid |
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| 35 | Q_PROPERTY(bool gridVisible READ isGridVisible WRITE setGridVisible NOTIFY |
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| 36 | gridVisibleChanged FINAL) |
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| 37 | Q_PROPERTY(bool subGridVisible READ isSubGridVisible WRITE setSubGridVisible |
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| 38 | NOTIFY subGridVisibleChanged FINAL) |
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| 39 | //title |
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| 40 | Q_PROPERTY(QString titleText READ titleText WRITE setTitleText NOTIFY titleTextChanged FINAL) |
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| 41 | Q_PROPERTY(QColor titleColor READ titleColor WRITE setTitleColor NOTIFY titleColorChanged FINAL) |
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| 42 | Q_PROPERTY(bool titleVisible READ isTitleVisible WRITE setTitleVisible NOTIFY |
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| 43 | titleVisibleChanged FINAL) |
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| 44 | Q_PROPERTY(QFont titleFont READ titleFont WRITE setTitleFont NOTIFY titleFontChanged FINAL) |
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| 45 | QML_FOREIGN(QAbstractAxis) |
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| 46 | QML_UNCREATABLE("" ) |
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| 47 | QML_NAMED_ELEMENT(AbstractAxis) |
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| 48 | Q_DECLARE_PRIVATE(QAbstractAxis) |
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| 49 | |
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| 50 | public: |
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| 51 | enum class AxisType { |
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| 52 | Value, |
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| 53 | BarCategory, |
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| 54 | DateTime, |
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| 55 | }; |
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| 56 | Q_ENUM(AxisType) |
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| 57 | |
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| 58 | protected: |
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| 59 | explicit QAbstractAxis(QAbstractAxisPrivate &dd, QObject *parent = nullptr); |
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| 60 | |
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| 61 | public: |
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| 62 | ~QAbstractAxis() override; |
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| 63 | |
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| 64 | virtual AxisType type() const = 0; |
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| 65 | |
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| 66 | //visibility handling |
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| 67 | bool isVisible() const; |
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| 68 | void setVisible(bool visible = true); |
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| 69 | void show(); |
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| 70 | void hide(); |
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| 71 | |
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| 72 | //arrow handling |
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| 73 | bool isLineVisible() const; |
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| 74 | void setLineVisible(bool visible = true); |
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| 75 | |
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| 76 | //grid handling |
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| 77 | bool isGridVisible() const; |
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| 78 | void setGridVisible(bool visible = true); |
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| 79 | bool isSubGridVisible() const; |
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| 80 | void setSubGridVisible(bool visible = true); |
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| 81 | |
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| 82 | //labels handling |
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| 83 | bool labelsVisible() const; |
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| 84 | void setLabelsVisible(bool visible = true); |
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| 85 | void setLabelsAngle(qreal angle); |
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| 86 | qreal labelsAngle() const; |
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| 87 | QQmlComponent *labelDelegate() const; |
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| 88 | void setLabelDelegate(QQmlComponent *newLabelDelegate); |
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| 89 | |
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| 90 | //title handling |
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| 91 | bool isTitleVisible() const; |
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| 92 | void setTitleVisible(bool visible = true); |
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| 93 | void setTitleColor(QColor color); |
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| 94 | QColor titleColor() const; |
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| 95 | void setTitleFont(const QFont &font); |
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| 96 | QFont titleFont() const; |
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| 97 | void setTitleText(const QString &title); |
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| 98 | QString titleText() const; |
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| 99 | |
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| 100 | //range handling |
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| 101 | void setMin(const QVariant &min); |
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| 102 | void setMax(const QVariant &max); |
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| 103 | void setRange(const QVariant &min, const QVariant &max); |
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| 104 | |
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| 105 | Q_SIGNALS: |
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| 106 | void visibleChanged(bool visible); |
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| 107 | void lineVisibleChanged(bool visible); |
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| 108 | void labelsVisibleChanged(bool visible); |
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| 109 | void labelsAngleChanged(qreal angle); |
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| 110 | void labelDelegateChanged(); |
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| 111 | void gridVisibleChanged(bool visible); |
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| 112 | void subGridVisibleChanged(bool visible); |
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| 113 | void titleTextChanged(const QString &title); |
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| 114 | void titleColorChanged(QColor color); |
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| 115 | void titleVisibleChanged(bool visible); |
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| 116 | void titleFontChanged(const QFont &font); |
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| 117 | void update(); |
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| 118 | void rangeChanged(qreal min, qreal max); |
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| 119 | |
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| 120 | private: |
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| 121 | friend class QGraphsView; |
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| 122 | Q_DISABLE_COPY(QAbstractAxis) |
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| 123 | }; |
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| 124 | |
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| 125 | QT_END_NAMESPACE |
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| 126 | |
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| 127 | #endif // QTGRAPHS_QABSTRACTAXIS_H |
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| 128 | |
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