Marble

KmlXTagHandler.cpp
1 // SPDX-License-Identifier: LGPL-2.1-or-later
2 //
3 // SPDX-FileCopyrightText: 2013 Sanjiban Bairagya <[email protected]>
4 //
5 
6 #include "KmlXTagHandler.h"
7 
8 #include "MarbleDebug.h"
9 
10 #include "KmlElementDictionary.h"
11 #include "GeoParser.h"
12 #include "GeoDataScale.h"
13 
14 
15 namespace Marble
16 {
17 namespace kml
18 {
19 KML_DEFINE_TAG_HANDLER( x )
20 
21 GeoNode* KmlxTagHandler::parse( GeoParser& parser ) const
22 {
23  Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_x)));
24 
25  GeoStackItem parentItem = parser.parentElement();
26 
27  if ( parentItem.is<GeoDataScale>() ){
28  double x = parser.readElementText().trimmed().toDouble();
29  parentItem.nodeAs<GeoDataScale>()->setX( x );
30  }
31  return nullptr;
32 }
33 
34 }
35 }
Binds a QML item to a specific geodetic location in screen coordinates.
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