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29 | |
30 | #ifndef QSURFACEDATAPROXY_H |
31 | #define QSURFACEDATAPROXY_H |
32 | |
33 | #include <QtDataVisualization/qabstractdataproxy.h> |
34 | #include <QtDataVisualization/qsurfacedataitem.h> |
35 | |
36 | QT_BEGIN_NAMESPACE_DATAVISUALIZATION |
37 | |
38 | class QSurfaceDataProxyPrivate; |
39 | class QSurface3DSeries; |
40 | |
41 | typedef QVector<QSurfaceDataItem> QSurfaceDataRow; |
42 | typedef QList<QSurfaceDataRow *> QSurfaceDataArray; |
43 | |
44 | class QT_DATAVISUALIZATION_EXPORT QSurfaceDataProxy : public QAbstractDataProxy |
45 | { |
46 | Q_OBJECT |
47 | |
48 | Q_PROPERTY(int rowCount READ rowCount NOTIFY rowCountChanged) |
49 | Q_PROPERTY(int columnCount READ columnCount NOTIFY columnCountChanged) |
50 | Q_PROPERTY(QSurface3DSeries *series READ series NOTIFY seriesChanged) |
51 | |
52 | public: |
53 | explicit QSurfaceDataProxy(QObject *parent = nullptr); |
54 | virtual ~QSurfaceDataProxy(); |
55 | |
56 | QSurface3DSeries *series() const; |
57 | int rowCount() const; |
58 | int columnCount() const; |
59 | const QSurfaceDataArray *array() const; |
60 | const QSurfaceDataItem *itemAt(int rowIndex, int columnIndex) const; |
61 | const QSurfaceDataItem *itemAt(const QPoint &position) const; |
62 | |
63 | void resetArray(QSurfaceDataArray *newArray); |
64 | |
65 | void setRow(int rowIndex, QSurfaceDataRow *row); |
66 | void setRows(int rowIndex, const QSurfaceDataArray &rows); |
67 | |
68 | void setItem(int rowIndex, int columnIndex, const QSurfaceDataItem &item); |
69 | void setItem(const QPoint &position, const QSurfaceDataItem &item); |
70 | |
71 | int addRow(QSurfaceDataRow *row); |
72 | int addRows(const QSurfaceDataArray &rows); |
73 | |
74 | void insertRow(int rowIndex, QSurfaceDataRow *row); |
75 | void insertRows(int rowIndex, const QSurfaceDataArray &rows); |
76 | |
77 | void removeRows(int rowIndex, int removeCount); |
78 | |
79 | Q_SIGNALS: |
80 | void arrayReset(); |
81 | void rowsAdded(int startIndex, int count); |
82 | void rowsChanged(int startIndex, int count); |
83 | void rowsRemoved(int startIndex, int count); |
84 | void rowsInserted(int startIndex, int count); |
85 | void itemChanged(int rowIndex, int columnIndex); |
86 | |
87 | void rowCountChanged(int count); |
88 | void columnCountChanged(int count); |
89 | void seriesChanged(QSurface3DSeries *series); |
90 | |
91 | protected: |
92 | explicit QSurfaceDataProxy(QSurfaceDataProxyPrivate *d, QObject *parent = nullptr); |
93 | QSurfaceDataProxyPrivate *dptr(); |
94 | const QSurfaceDataProxyPrivate *dptrc() const; |
95 | |
96 | private: |
97 | Q_DISABLE_COPY(QSurfaceDataProxy) |
98 | |
99 | friend class Surface3DController; |
100 | }; |
101 | |
102 | QT_END_NAMESPACE_DATAVISUALIZATION |
103 | |
104 | #endif |
105 | |