Marble
7 #include "KmlAltitudeTagHandler.h"
9 #include "MarbleDebug.h"
11 #include "KmlElementDictionary.h"
13 #include "MarbleGlobal.h"
14 #include "GeoDataLookAt.h"
15 #include "GeoDataCamera.h"
16 #include "GeoDataGroundOverlay.h"
17 #include "GeoParser.h"
18 #include "GeoDataCoordinates.h"
19 #include "GeoDataLocation.h"
25 KML_DEFINE_TAG_HANDLER( altitude )
26 GeoNode *KmlaltitudeTagHandler::parse(GeoParser & parser)
const
28 Q_ASSERT(parser.isStartElement() && parser.isValidElement(
QLatin1String(kmlTag_altitude)));
30 GeoStackItem parentItem = parser.parentElement();
32 qreal
const altitude = parser.readElementText().trimmed().toDouble();
33 if ( parentItem.is<GeoDataLookAt>() ){
34 parentItem.nodeAs<GeoDataLookAt>()->setAltitude( altitude );
35 }
else if ( parentItem.is<GeoDataCamera>() ){
36 parentItem.nodeAs<GeoDataCamera>()->setAltitude( altitude );
37 }
else if ( parentItem.is<GeoDataGroundOverlay>() ) {
38 parentItem.nodeAs<GeoDataGroundOverlay>()->setAltitude( altitude );
39 }
else if ( parentItem.is<GeoDataLocation>() ) {
40 parentItem.nodeAs<GeoDataLocation>()->setAltitude( altitude );
Binds a QML item to a specific geodetic location in screen coordinates.
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