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GPXtimeTagHandler.cpp
Go to the documentation of this file.
1 //
2 // This file is part of the Marble Virtual Globe.
3 //
4 // This program is free software licensed under the GNU LGPL. You can
5 // find a copy of this license in LICENSE.txt in the top directory of
6 // the source code.
7 //
8 // Copyright 2011 Niko Sams <niko.sams@gmail.com>
9 //
10 
11 #include "GPXtimeTagHandler.h"
12 
13 #include "MarbleDebug.h"
14 
15 #include "GPXElementDictionary.h"
16 #include "GeoParser.h"
17 #include "GeoDataDocument.h"
18 #include "GeoDataPlacemark.h"
19 #include "GeoDataPoint.h"
20 #include "GeoDataTrack.h"
21 
22 namespace Marble
23 {
24 namespace gpx
25 {
26 GPX_DEFINE_TAG_HANDLER(time)
27 
28 GeoNode* GPXtimeTagHandler::parse(GeoParser& parser) const
29 {
30  Q_ASSERT(parser.isStartElement() && parser.isValidElement(gpxTag_time));
31 
32  GeoStackItem parentItem = parser.parentElement();
33  if (parentItem.represents(gpxTag_trkpt))
34  {
35  GeoDataTrack* track = parentItem.nodeAs<GeoDataTrack>();
36  QDateTime dateTime = QDateTime::fromString( parser.readElementText().trimmed(), Qt::ISODate );
37  track->appendWhen( dateTime );
38  }
39  return 0;
40 }
41 
42 } // namespace gpx
43 
44 } // namespace Marble
GeoDataDocument.h
Marble::GeoDataTrack
A geometry for tracking objects made of (time, coordinates) pairs.
Definition: GeoDataTrack.h:54
Marble::GeoNode
A shared base class for all classes that are mapped to a specific tag (ie.
Definition: GeoDocument.h:60
GeoParser.h
MarbleDebug.h
GPX_DEFINE_TAG_HANDLER
#define GPX_DEFINE_TAG_HANDLER(Name)
Definition: GPXElementDictionary.h:66
GeoDataTrack.h
Marble::GeoParser
Definition: GeoParser.h:40
Marble::gpx::gpxTag_time
const char * gpxTag_time
Definition: GPXElementDictionary.cpp:40
Marble::GeoDataTrack::appendWhen
void appendWhen(const QDateTime &when)
Add the time value part for a new point.
Definition: GeoDataTrack.cpp:207
GPXtimeTagHandler.h
Marble::GeoStackItem
Definition: GeoParser.h:97
GeoDataPlacemark.h
Marble::gpx::gpxTag_trkpt
const char * gpxTag_trkpt
Definition: GPXElementDictionary.cpp:44
GeoDataPoint.h
Marble::gpx::GPXtimeTagHandler
Definition: GPXtimeTagHandler.h:21
GPXElementDictionary.h
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Generated on Tue Oct 14 2014 22:38:50 by doxygen 1.8.7 written by Dimitri van Heesch, © 1997-2006

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