Marble

KmlUpdateTagWriter.cpp
1 // SPDX-License-Identifier: LGPL-2.1-or-later
2 //
3 // SPDX-FileCopyrightText: 2014 Marek Hakala <[email protected]>
4 //
5 
6 #include "KmlUpdateTagWriter.h"
7 #include "GeoDataUpdate.h"
8 #include "GeoDataCreate.h"
9 #include "GeoDataDelete.h"
10 #include "GeoDataChange.h"
11 #include "GeoDataTypes.h"
12 #include "GeoWriter.h"
13 #include "GeoDataAbstractView.h"
14 #include "KmlElementDictionary.h"
15 #include "KmlObjectTagWriter.h"
16 
17 namespace Marble
18 {
19 
20 static GeoTagWriterRegistrar s_writerUpdate( GeoTagWriter::QualifiedName( GeoDataTypes::GeoDataUpdateType,
21  kml::kmlTag_nameSpaceOgc22 ), new KmlUpdateTagWriter );
22 
23 bool KmlUpdateTagWriter::write( const GeoNode *node, GeoWriter& writer ) const
24 {
25  const GeoDataUpdate *update = static_cast<const GeoDataUpdate*>( node );
26  KmlObjectTagWriter::writeIdentifiers( writer, update );
27  writer.writeStartElement( kml::kmlTag_Update );
28  writer.writeElement( kml::kmlTag_targetHref, update->targetHref() );
29 
30  if( update->change() && update->change()->size() > 0 ){
31  writer.writeStartElement( kml::kmlTag_Change );
32  QVector<GeoDataFeature*>::ConstIterator it = update->change()->constBegin();
33  QVector<GeoDataFeature*>::ConstIterator const end = update->change()->constEnd();
34 
35  for ( ; it != end; ++it ){
36  writeElement( *it, writer );
37  }
38  writer.writeEndElement();
39  } else if( update->create() && update->create()->size() > 0 ){
40  writer.writeStartElement( kml::kmlTag_Create );
41  QVector<GeoDataFeature*>::ConstIterator it = update->create()->constBegin();
42  QVector<GeoDataFeature*>::ConstIterator const end = update->create()->constEnd();
43 
44  for ( ; it != end; ++it ){
45  writeElement( *it, writer );
46  }
47  writer.writeEndElement();
48  } else if( update->getDelete() && update->getDelete()->size() > 0 ){
49  writer.writeStartElement( kml::kmlTag_Delete );
50  QVector<GeoDataFeature*>::ConstIterator it = update->getDelete()->constBegin();
51  QVector<GeoDataFeature*>::ConstIterator const end = update->getDelete()->constEnd();
52 
53  for ( ; it != end; ++it ){
54  writeElement( *it, writer );
55  }
56  writer.writeEndElement();
57  }
58 
59  writer.writeEndElement();
60  return true;
61 }
62 
63 }
QPair< QString, QString > QualifiedName
Object Name and Namespace Pair This type is intended to be used in a similar way to.
Definition: GeoTagWriter.h:44
Binds a QML item to a specific geodetic location in screen coordinates.
void update(Part *part, const QByteArray &data, qint64 dataSize)
const QList< QKeySequence > & end()
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