Marble

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