QGIS API Documentation  2.99.0-Master (716ff6c)
qgsxmlutils.h
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1 /***************************************************************************
2  qgsxmlutils.h
3  ---------------------
4  begin : December 2013
5  copyright : (C) 2013 by Martin Dobias
6  email : wonder dot sk at gmail dot com
7  ***************************************************************************
8  * *
9  * This program is free software; you can redistribute it and/or modify *
10  * it under the terms of the GNU General Public License as published by *
11  * the Free Software Foundation; either version 2 of the License, or *
12  * (at your option) any later version. *
13  * *
14  ***************************************************************************/
15 #ifndef QGSXMLUTILS_H
16 #define QGSXMLUTILS_H
17 
18 class QDomDocument;
19 class QDomElement;
20 
21 class QgsRectangle;
22 
23 #include "qgis_core.h"
24 #include "qgis.h"
25 #include "qgsunittypes.h"
26 
30 class CORE_EXPORT QgsXmlUtils
31 {
32  public:
33 
34  /* reading */
35 
41  static QgsUnitTypes::DistanceUnit readMapUnits( const QDomElement &element );
42 
43  static QgsRectangle readRectangle( const QDomElement &element );
44 
45  /* writing */
46 
53  static QDomElement writeMapUnits( QgsUnitTypes::DistanceUnit units, QDomDocument &doc );
54 
55  static QDomElement writeRectangle( const QgsRectangle &rect, QDomDocument &doc );
56 
68  static QDomElement writeVariant( const QVariant &value, QDomDocument &doc );
69 
73  static QVariant readVariant( const QDomElement &element );
74 };
75 
76 
77 #endif // QGSXMLUTILS_H
A rectangle specified with double values.
Definition: qgsrectangle.h:38
Assorted helper methods for reading and writing chunks of XML.
Definition: qgsxmlutils.h:30
DistanceUnit
Units of distance.
Definition: qgsunittypes.h:42