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29
30#ifndef QITEMMODELSURFACEDATAPROXY_H
31#define QITEMMODELSURFACEDATAPROXY_H
32
33#include <QtDataVisualization/qsurfacedataproxy.h>
34#include <QtCore/QAbstractItemModel>
35#include <QtCore/QStringList>
36#include <QtCore/QRegExp>
37
38QT_BEGIN_NAMESPACE_DATAVISUALIZATION
39
40class QItemModelSurfaceDataProxyPrivate;
41
42class QT_DATAVISUALIZATION_EXPORT QItemModelSurfaceDataProxy : public QSurfaceDataProxy
43{
44 Q_OBJECT
45 Q_ENUMS(MultiMatchBehavior)
46 Q_PROPERTY(QAbstractItemModel* itemModel READ itemModel WRITE setItemModel NOTIFY itemModelChanged)
47 Q_PROPERTY(QString rowRole READ rowRole WRITE setRowRole NOTIFY rowRoleChanged)
48 Q_PROPERTY(QString columnRole READ columnRole WRITE setColumnRole NOTIFY columnRoleChanged)
49 Q_PROPERTY(QString xPosRole READ xPosRole WRITE setXPosRole NOTIFY xPosRoleChanged)
50 Q_PROPERTY(QString yPosRole READ yPosRole WRITE setYPosRole NOTIFY yPosRoleChanged)
51 Q_PROPERTY(QString zPosRole READ zPosRole WRITE setZPosRole NOTIFY zPosRoleChanged)
52 Q_PROPERTY(QStringList rowCategories READ rowCategories WRITE setRowCategories NOTIFY rowCategoriesChanged)
53 Q_PROPERTY(QStringList columnCategories READ columnCategories WRITE setColumnCategories NOTIFY columnCategoriesChanged)
54 Q_PROPERTY(bool useModelCategories READ useModelCategories WRITE setUseModelCategories NOTIFY useModelCategoriesChanged)
55 Q_PROPERTY(bool autoRowCategories READ autoRowCategories WRITE setAutoRowCategories NOTIFY autoRowCategoriesChanged)
56 Q_PROPERTY(bool autoColumnCategories READ autoColumnCategories WRITE setAutoColumnCategories NOTIFY autoColumnCategoriesChanged)
57 Q_PROPERTY(QRegExp rowRolePattern READ rowRolePattern WRITE setRowRolePattern NOTIFY rowRolePatternChanged REVISION 1)
58 Q_PROPERTY(QRegExp columnRolePattern READ columnRolePattern WRITE setColumnRolePattern NOTIFY columnRolePatternChanged REVISION 1)
59 Q_PROPERTY(QRegExp xPosRolePattern READ xPosRolePattern WRITE setXPosRolePattern NOTIFY xPosRolePatternChanged REVISION 1)
60 Q_PROPERTY(QRegExp yPosRolePattern READ yPosRolePattern WRITE setYPosRolePattern NOTIFY yPosRolePatternChanged REVISION 1)
61 Q_PROPERTY(QRegExp zPosRolePattern READ zPosRolePattern WRITE setZPosRolePattern NOTIFY zPosRolePatternChanged REVISION 1)
62 Q_PROPERTY(QString rowRoleReplace READ rowRoleReplace WRITE setRowRoleReplace NOTIFY rowRoleReplaceChanged REVISION 1)
63 Q_PROPERTY(QString columnRoleReplace READ columnRoleReplace WRITE setColumnRoleReplace NOTIFY columnRoleReplaceChanged REVISION 1)
64 Q_PROPERTY(QString xPosRoleReplace READ xPosRoleReplace WRITE setXPosRoleReplace NOTIFY xPosRoleReplaceChanged REVISION 1)
65 Q_PROPERTY(QString yPosRoleReplace READ yPosRoleReplace WRITE setYPosRoleReplace NOTIFY yPosRoleReplaceChanged REVISION 1)
66 Q_PROPERTY(QString zPosRoleReplace READ zPosRoleReplace WRITE setZPosRoleReplace NOTIFY zPosRoleReplaceChanged REVISION 1)
67 Q_PROPERTY(MultiMatchBehavior multiMatchBehavior READ multiMatchBehavior WRITE setMultiMatchBehavior NOTIFY multiMatchBehaviorChanged REVISION 1)
68
69public:
70 enum MultiMatchBehavior {
71 MMBFirst = 0,
72 MMBLast = 1,
73 MMBAverage = 2,
74 MMBCumulativeY = 3
75 };
76
77 explicit QItemModelSurfaceDataProxy(QObject *parent = nullptr);
78 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, QObject *parent = nullptr);
79 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &yPosRole,
80 QObject *parent = nullptr);
81 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
82 const QString &columnRole, const QString &yPosRole,
83 QObject *parent = nullptr);
84 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
85 const QString &columnRole, const QString &xPosRole,
86 const QString &yPosRole, const QString &zPosRole,
87 QObject *parent = nullptr);
88 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
89 const QString &columnRole, const QString &yPosRole,
90 const QStringList &rowCategories,
91 const QStringList &columnCategories,
92 QObject *parent = nullptr);
93 explicit QItemModelSurfaceDataProxy(QAbstractItemModel *itemModel, const QString &rowRole,
94 const QString &columnRole, const QString &xPosRole,
95 const QString &yPosRole, const QString &zPosRole,
96 const QStringList &rowCategories,
97 const QStringList &columnCategories,
98 QObject *parent = nullptr);
99 virtual ~QItemModelSurfaceDataProxy();
100
101 void setItemModel(QAbstractItemModel *itemModel);
102 QAbstractItemModel *itemModel() const;
103
104 void setRowRole(const QString &role);
105 QString rowRole() const;
106 void setColumnRole(const QString &role);
107 QString columnRole() const;
108 void setXPosRole(const QString &role);
109 QString xPosRole() const;
110 void setYPosRole(const QString &role);
111 QString yPosRole() const;
112 void setZPosRole(const QString &role);
113 QString zPosRole() const;
114
115 void setRowCategories(const QStringList &categories);
116 QStringList rowCategories() const;
117 void setColumnCategories(const QStringList &categories);
118 QStringList columnCategories() const;
119
120 void setUseModelCategories(bool enable);
121 bool useModelCategories() const;
122 void setAutoRowCategories(bool enable);
123 bool autoRowCategories() const;
124 void setAutoColumnCategories(bool enable);
125 bool autoColumnCategories() const;
126
127 void remap(const QString &rowRole, const QString &columnRole,
128 const QString &xPosRole, const QString &yPosRole,
129 const QString &zPosRole, const QStringList &rowCategories,
130 const QStringList &columnCategories);
131
132 Q_INVOKABLE int rowCategoryIndex(const QString& category);
133 Q_INVOKABLE int columnCategoryIndex(const QString& category);
134
135 void setRowRolePattern(const QRegExp &pattern);
136 QRegExp rowRolePattern() const;
137 void setColumnRolePattern(const QRegExp &pattern);
138 QRegExp columnRolePattern() const;
139 void setXPosRolePattern(const QRegExp &pattern);
140 QRegExp xPosRolePattern() const;
141 void setYPosRolePattern(const QRegExp &pattern);
142 QRegExp yPosRolePattern() const;
143 void setZPosRolePattern(const QRegExp &pattern);
144 QRegExp zPosRolePattern() const;
145
146 void setRowRoleReplace(const QString &replace);
147 QString rowRoleReplace() const;
148 void setColumnRoleReplace(const QString &replace);
149 QString columnRoleReplace() const;
150 void setXPosRoleReplace(const QString &replace);
151 QString xPosRoleReplace() const;
152 void setYPosRoleReplace(const QString &replace);
153 QString yPosRoleReplace() const;
154 void setZPosRoleReplace(const QString &replace);
155 QString zPosRoleReplace() const;
156
157 void setMultiMatchBehavior(MultiMatchBehavior behavior);
158 MultiMatchBehavior multiMatchBehavior() const;
159
160Q_SIGNALS:
161 void itemModelChanged(const QAbstractItemModel* itemModel);
162 void rowRoleChanged(const QString &role);
163 void columnRoleChanged(const QString &role);
164 void xPosRoleChanged(const QString &role);
165 void yPosRoleChanged(const QString &role);
166 void zPosRoleChanged(const QString &role);
167 void rowCategoriesChanged();
168 void columnCategoriesChanged();
169 void useModelCategoriesChanged(bool enable);
170 void autoRowCategoriesChanged(bool enable);
171 void autoColumnCategoriesChanged(bool enable);
172 Q_REVISION(1) void rowRolePatternChanged(const QRegExp &pattern);
173 Q_REVISION(1) void columnRolePatternChanged(const QRegExp &pattern);
174 Q_REVISION(1) void xPosRolePatternChanged(const QRegExp &pattern);
175 Q_REVISION(1) void yPosRolePatternChanged(const QRegExp &pattern);
176 Q_REVISION(1) void zPosRolePatternChanged(const QRegExp &pattern);
177 Q_REVISION(1) void rowRoleReplaceChanged(const QString &replace);
178 Q_REVISION(1) void columnRoleReplaceChanged(const QString &replace);
179 Q_REVISION(1) void xPosRoleReplaceChanged(const QString &replace);
180 Q_REVISION(1) void yPosRoleReplaceChanged(const QString &replace);
181 Q_REVISION(1) void zPosRoleReplaceChanged(const QString &replace);
182 Q_REVISION(1) void multiMatchBehaviorChanged(MultiMatchBehavior behavior);
183
184protected:
185 QItemModelSurfaceDataProxyPrivate *dptr();
186 const QItemModelSurfaceDataProxyPrivate *dptrc() const;
187
188private:
189 Q_DISABLE_COPY(QItemModelSurfaceDataProxy)
190
191 friend class SurfaceItemModelHandler;
192};
193
194QT_END_NAMESPACE_DATAVISUALIZATION
195
196#endif
197

source code of qtdatavis3d/src/datavisualization/data/qitemmodelsurfacedataproxy.h