QGIS API Documentation 3.29.0-Master (006c3c0232)
qgsobjectcustomproperties.h
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1/***************************************************************************
2 qgsobjectcustomproperties.h
3 -------------------
4 begin : April 2014
5 copyright : (C) 2014 by Martin Dobias
6 email : wonder.sk at gmail dot com
7***************************************************************************/
8
9/***************************************************************************
10 * *
11 * This program is free software; you can redistribute it and/or modify *
12 * it under the terms of the GNU General Public License as published by *
13 * the Free Software Foundation; either version 2 of the License, or *
14 * (at your option) any later version. *
15 * *
16 ***************************************************************************/
17
18#ifndef QGSOBJECTCUSTOMPROPERTIES_H
19#define QGSOBJECTCUSTOMPROPERTIES_H
20
21#include <QMap>
22#include <QVariant>
23#include "qgis_core.h"
24
25class QDomDocument;
26class QDomNode;
27
36{
37 public:
38
43
47 QStringList keys() const;
48
54 void setValue( const QString &key, const QVariant &value );
55
61 QVariant value( const QString &key, const QVariant &defaultValue = QVariant() ) const;
62
66 void remove( const QString &key );
67
73 bool contains( const QString &key ) const;
74
82 void readXml( const QDomNode &parentNode, const QString &keyStartsWith = QString() );
83
89 void writeXml( QDomNode &parentNode, QDomDocument &doc ) const;
90
91 protected:
92 QMap<QString, QVariant> mMap;
93
94};
95
96#endif // QGSOBJECTCUSTOMPROPERTIES_H
Simple key-value store (keys = strings, values = variants) that supports loading/saving to/from XML i...
QgsObjectCustomProperties()=default
Constructor for QgsObjectCustomProperties.
QMap< QString, QVariant > mMap