qsurfacedataproxy.h

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// Copyright (C) 2023 The Qt Company Ltd.

// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR GPL-3.0-only

// Qt-Security score:significant reason:default

#ifndef QTGRAPHS_QSURFACEDATAPROXY_H

#define QTGRAPHS_QSURFACEDATAPROXY_H

#include <QtGraphs/qabstractdataproxy.h>

#include <QtGraphs/qsurfacedataitem.h>

QT_BEGIN_NAMESPACE

class QSurfaceDataProxyPrivate;

class QSurface3DSeries;

using QSurfaceDataRow = QList<QSurfaceDataItem>;

using QSurfaceDataArray = QList<QSurfaceDataRow>;

class Q_GRAPHS_EXPORT QSurfaceDataProxy : public QAbstractDataProxy

    Q_OBJECT

    Q_DECLARE_PRIVATE(QSurfaceDataProxy)

    Q_PROPERTY(qsizetype rowCount READ rowCount NOTIFY rowCountChanged FINAL)

    Q_PROPERTY(qsizetype columnCount READ columnCount NOTIFY columnCountChanged FINAL)

    Q_PROPERTY(QSurface3DSeries *series READ series NOTIFY seriesChanged FINAL)

    QML_NAMED_ELEMENT(SurfaceDataProxy)

    QML_UNCREATABLE("")

public:

    explicit QSurfaceDataProxy(QObject *parent = nullptr);

    ~QSurfaceDataProxy() override;

    QSurface3DSeries *series() const;

    qsizetype rowCount() const;

    qsizetype columnCount() const;

    const QSurfaceDataItem &itemAt(qsizetype rowIndex, qsizetype columnIndex) const;

    const QSurfaceDataItem &itemAt(QPoint position) const;

    void resetArray();

    void resetArray(QSurfaceDataArray newArray);

    void setRow(qsizetype rowIndex, QSurfaceDataRow row);

    void setRows(qsizetype rowIndex, QSurfaceDataArray rows);

    void setItem(qsizetype rowIndex, qsizetype columnIndex, QSurfaceDataItem item);

    void setItem(QPoint position, QSurfaceDataItem item);

    qsizetype addRow(QSurfaceDataRow row);

    qsizetype addRows(QSurfaceDataArray rows);

    void insertRow(qsizetype rowIndex, QSurfaceDataRow row);

    void insertRows(qsizetype rowIndex, QSurfaceDataArray rows);

    void removeRows(qsizetype rowIndex, qsizetype removeCount);

Q_SIGNALS:

    void arrayReset();

    void rowsAdded(qsizetype startIndex, qsizetype count);

    void rowsChanged(qsizetype startIndex, qsizetype count);

    void rowsRemoved(qsizetype startIndex, qsizetype count);

    void rowsInserted(qsizetype startIndex, qsizetype count);

    void itemChanged(qsizetype rowIndex, qsizetype columnIndex);

    void rowCountChanged(qsizetype count);

    void columnCountChanged(qsizetype count);

    void seriesChanged(QSurface3DSeries *series);

protected:

    explicit QSurfaceDataProxy(QSurfaceDataProxyPrivate &d, QObject *parent = nullptr);

private:

    Q_DISABLE_COPY(QSurfaceDataProxy)

    friend class QQuickGraphsSurface;

};

QT_END_NAMESPACE

#endif