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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only
#ifndef QSCATTERDATAPROXY_H
#define QSCATTERDATAPROXY_H
#include <QtDataVisualization/qabstractdataproxy.h>
#include <QtDataVisualization/qscatterdataitem.h>
Q_MOC_INCLUDE(<QtDataVisualization/qscatter3dseries.h>)
QT_BEGIN_NAMESPACE
class QScatterDataProxyPrivate;
class QScatter3DSeries;
typedef QList<QScatterDataItem> QScatterDataArray;
class Q_DATAVISUALIZATION_EXPORT QScatterDataProxy : public QAbstractDataProxy
{
Q_OBJECT
Q_PROPERTY(int itemCount READ itemCount NOTIFY itemCountChanged)
Q_PROPERTY(QScatter3DSeries *series READ series NOTIFY seriesChanged)
public:
explicit QScatterDataProxy(QObject *parent = nullptr);
virtual ~QScatterDataProxy();
QScatter3DSeries *series() const;
int itemCount() const;
const QScatterDataArray *array() const;
const QScatterDataItem *itemAt(int index) const;
void resetArray(QScatterDataArray *newArray);
void setItem(int index, const QScatterDataItem &item);
void setItems(int index, const QScatterDataArray &items);
int addItem(const QScatterDataItem &item);
int addItems(const QScatterDataArray &items);
void insertItem(int index, const QScatterDataItem &item);
void insertItems(int index, const QScatterDataArray &items);
void removeItems(int index, int removeCount);
Q_SIGNALS:
void arrayReset();
void itemsAdded(int startIndex, int count);
void itemsChanged(int startIndex, int count);
void itemsRemoved(int startIndex, int count);
void itemsInserted(int startIndex, int count);
void itemCountChanged(int count);
void seriesChanged(QScatter3DSeries *series);
protected:
explicit QScatterDataProxy(QScatterDataProxyPrivate *d, QObject *parent = nullptr);
QScatterDataProxyPrivate *dptr();
const QScatterDataProxyPrivate *dptrc() const;
private:
Q_DISABLE_COPY(QScatterDataProxy)
friend class Scatter3DController;
};
QT_END_NAMESPACE
#endif
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