blob: f609e84be3baa5d3a6b1e3ba7779283387d8f7bb (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
|
/****************************************************************************
**
** Copyright (C) 2013 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the QtDataVis3D module.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/
#ifndef QITEMMODELSCATTERDATAPROXY_H
#define QITEMMODELSCATTERDATAPROXY_H
#include <QtDataVis3D/qscatterdataproxy.h>
#include <QtDataVis3D/qitemmodelscatterdatamapping.h>
#include <QAbstractItemModel>
#include <QStringList>
QT_DATAVIS3D_BEGIN_NAMESPACE
class QItemModelScatterDataProxyPrivate;
class QT_DATAVIS3D_EXPORT QItemModelScatterDataProxy : public QScatterDataProxy
{
Q_OBJECT
public:
explicit QItemModelScatterDataProxy();
explicit QItemModelScatterDataProxy(QAbstractItemModel *itemModel,
QItemModelScatterDataMapping *mapping);
virtual ~QItemModelScatterDataProxy();
// Doesn't gain ownership of the model, but does connect to it to listen for data changes.
void setItemModel(QAbstractItemModel *itemModel);
QAbstractItemModel *itemModel();
// Map scatter role (xPos, yPos, zPos) to role in model
// Doesn't gain ownership of mapping, but does connect to it to listen for mapping changes.
// Modifying mapping that is set to proxy will trigger dataset re-resolving.
void setMapping(QItemModelScatterDataMapping *mapping);
QItemModelScatterDataMapping *mapping();
protected:
QItemModelScatterDataProxyPrivate *dptr();
private:
Q_DISABLE_COPY(QItemModelScatterDataProxy)
};
QT_DATAVIS3D_END_NAMESPACE
#endif
|