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++ // Copyright (C) 2016 The Qt Company Ltd.
++ // SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
++
++ // W A R N I N G
++ // -------------
++ //
++ // This file is not part of the Qt Chart API. It exists purely as an
++ // implementation detail. This header file may change from version to
++ // version without notice, or even be removed.
++ //
++ // We mean it.
++
++ #ifndef QBOXPLOTMODELMAPPER_P_H
++ #define QBOXPLOTMODELMAPPER_P_H
++
++ #include <QtCore/QObject>
++ #include <QtCharts/QBoxPlotModelMapper>
++ #include <QtCharts/private/qchartglobal_p.h>
++
++ QT_BEGIN_NAMESPACE
++ class QModelIndex;
++ QT_END_NAMESPACE
++
++ QT_BEGIN_NAMESPACE
++
++ class QBoxSet;
++
++ class Q_CHARTS_EXPORT QBoxPlotModelMapperPrivate : public QObject
++ {
++ Q_OBJECT
++ public:
++ explicit QBoxPlotModelMapperPrivate(QBoxPlotModelMapper *q);
++
++ public Q_SLOTS:
++ // for the model
++ void modelUpdated(QModelIndex topLeft, QModelIndex bottomRight);
++ void modelHeaderDataUpdated(Qt::Orientation orientation, int first, int last);
++ void modelRowsAdded(QModelIndex parent, int start, int end);
++ void modelRowsRemoved(QModelIndex parent, int start, int end);
++ void modelColumnsAdded(QModelIndex parent, int start, int end);
++ void modelColumnsRemoved(QModelIndex parent, int start, int end);
++ void handleModelDestroyed();
++
++ // for the series
++ void boxSetsAdded(const QList<QBoxSet *> &sets);
++ void boxSetsRemoved(const QList<QBoxSet *> &sets);
++ void boxValueChanged(int index);
++ void handleSeriesDestroyed();
++
++ void initializeBoxFromModel();
++
++ private:
++ QBoxSet *boxSet(QModelIndex index);
++ QModelIndex boxModelIndex(int boxSection, int posInBox);
++ void insertData(int start, int end);
++ void removeData(int start, int end);
++ void blockModelSignals(bool block = true);
++ void blockSeriesSignals(bool block = true);
++
++ private:
++ QBoxPlotSeries *m_series;
++ QList<QBoxSet *> m_boxSets;
++ QAbstractItemModel *m_model;
++ int m_first;
++ int m_count;
++ Qt::Orientation m_orientation;
++ int m_firstBoxSetSection;
++ int m_lastBoxSetSection;
++ bool m_seriesSignalsBlock;
++ bool m_modelSignalsBlock;
++
++ private:
++ QBoxPlotModelMapper *q_ptr;
++ Q_DECLARE_PUBLIC(QBoxPlotModelMapper)
++ };
++
++ QT_END_NAMESPACE
++
++ #endif // QBOXPLOTMODELMAPPER_P_H