| 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 | // W A R N I N G |
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| 5 | // ------------- |
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| 6 | // |
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| 7 | // This file is not part of the Qt Chart API. It exists purely as an |
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| 8 | // implementation detail. This header file may change from version to |
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| 9 | // version without notice, or even be removed. |
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| 10 | // |
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| 11 | // We mean it. |
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| 12 | |
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| 13 | #ifndef QBARSET_P_H |
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| 14 | #define QBARSET_P_H |
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| 15 | |
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| 16 | #include <QtCharts/QBarSet> |
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| 17 | #include <QtCharts/private/qchartglobal_p.h> |
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| 18 | #include <QtCore/QMap> |
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| 19 | #include <QtGui/QPen> |
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| 20 | #include <QtGui/QBrush> |
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| 21 | #include <QtGui/QFont> |
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| 22 | #include <QSet> |
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| 23 | |
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| 24 | QT_BEGIN_NAMESPACE |
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| 25 | |
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| 26 | class Q_CHARTS_EXPORT QBarSetPrivate : public QObject |
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| 27 | { |
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| 28 | Q_OBJECT |
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| 29 | |
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| 30 | public: |
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| 31 | QBarSetPrivate(const QString label, QBarSet *parent); |
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| 32 | ~QBarSetPrivate(); |
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| 33 | |
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| 34 | void append(QPointF value); |
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| 35 | void append(const QList<QPointF> &values); |
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| 36 | void append(const QList<qreal> &values); |
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| 37 | |
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| 38 | void insert(const int index, const qreal value); |
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| 39 | void insert(const int index, const QPointF value); |
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| 40 | int remove(const int index, const int count); |
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| 41 | |
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| 42 | void replace(const int index, const qreal value); |
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| 43 | |
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| 44 | qreal pos(const int index); |
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| 45 | qreal value(const int index); |
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| 46 | |
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| 47 | void setVisualsDirty(bool dirty) { m_visualsDirty = dirty; } |
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| 48 | bool visualsDirty() const { return m_visualsDirty; } |
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| 49 | void setLabelsDirty(bool dirty) { m_labelsDirty = dirty; } |
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| 50 | bool labelsDirty() const { return m_labelsDirty; } |
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| 51 | |
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| 52 | void setBarSelected(int index, bool selected, bool &callSignal); |
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| 53 | bool isBarSelected(int index) const; |
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| 54 | |
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| 55 | Q_SIGNALS: |
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| 56 | void updatedBars(); |
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| 57 | void valueChanged(int index); |
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| 58 | void valueAdded(int index, int count); |
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| 59 | void valueRemoved(int index, int count); |
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| 60 | |
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| 61 | public: |
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| 62 | QBarSet * const q_ptr; |
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| 63 | QString m_label; |
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| 64 | QList<QPointF> m_values; |
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| 65 | QSet<int> m_selectedBars; |
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| 66 | QPen m_pen; |
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| 67 | QBrush m_brush; |
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| 68 | QBrush m_labelBrush; |
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| 69 | QFont m_labelFont; |
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| 70 | QColor m_selectedColor; |
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| 71 | bool m_visualsDirty; |
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| 72 | bool m_labelsDirty; |
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| 73 | |
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| 74 | friend class QBarSet; |
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| 75 | }; |
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| 76 | |
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| 77 | QT_END_NAMESPACE |
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| 78 | |
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| 79 | #endif // QBARSETPRIVATE_P_H |
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| 80 | |
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