aboutsummaryrefslogtreecommitdiffstats
path: root/src/plugins/qmldesigner/components/propertyeditor/designerpropertymap.h
blob: be85fe08e288b9eaa91fee39b66bfd8c87eca2ec (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
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** No Commercial Usage
**
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** GNU Lesser General Public License Usage
**
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file.  Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights.  These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/

#ifndef DESIGNERPROPERTYMAP_H
#define DESIGNERPROPERTYMAP_H

#include <QDeclarativePropertyMap>
#include <qdeclarative.h>

namespace QmlDesigner {

template <class DefaultType>
class DesignerPropertyMap : public QDeclarativePropertyMap
{

public:
    DesignerPropertyMap(QObject *parent = 0);

    QVariant value(const QString &key) const;

    static void registerDeclarativeType(const QString &name);
private:
    DefaultType m_defaultValue;
};

template <class DefaultType>
DesignerPropertyMap<DefaultType>::DesignerPropertyMap(QObject *parent) : QDeclarativePropertyMap(parent), m_defaultValue(this)
{
}

template <class DefaultType>
QVariant DesignerPropertyMap<DefaultType>::value(const QString &key) const
{
    if (contains(key))
        return QDeclarativePropertyMap::value(key);
    return QVariant(&m_defaultValue);
}


template <class DefaultType>
void DesignerPropertyMap<DefaultType>::registerDeclarativeType(const QString &name)
{
    typedef DesignerPropertyMap<DefaultType> myType;
    qmlRegisterType<myType>("Bauhaus",1,0,name);
}

} //QmlDesigner

#endif // DESIGNERPROPERTYMAP_H