| /**************************************************************************** |
| ** |
| ** Copyright (C) 2016 The Qt Company Ltd. |
| ** Contact: https://www.qt.io/licensing/ |
| ** |
| ** This file is part of the Qt Data Visualization module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:GPL$ |
| ** Commercial License Usage |
| ** Licensees holding valid commercial Qt licenses may use this file in |
| ** accordance with the commercial license agreement provided with the |
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| ** |
| ** GNU General Public License Usage |
| ** Alternatively, this file may be used under the terms of the GNU |
| ** General Public License version 3 or (at your option) any later version |
| ** approved by the KDE Free Qt Foundation. The licenses are as published by |
| ** the Free Software Foundation and appearing in the file LICENSE.GPL3 |
| ** included in the packaging of this file. Please review the following |
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| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QSCATTERDATAPROXY_H |
| #define QSCATTERDATAPROXY_H |
| |
| #include <QtDataVisualization/qabstractdataproxy.h> |
| #include <QtDataVisualization/qscatterdataitem.h> |
| |
| QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
| |
| class QScatterDataProxyPrivate; |
| class QScatter3DSeries; |
| |
| typedef QVector<QScatterDataItem> QScatterDataArray; |
| |
| class QT_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_DATAVISUALIZATION |
| |
| #endif |