Marble
6 #include "KmlRotationTagHandler.h"
8 #include "MarbleDebug.h"
10 #include "KmlElementDictionary.h"
11 #include "GeoDataScreenOverlay.h"
12 #include "GeoDataPhotoOverlay.h"
13 #include "GeoDataLatLonBox.h"
14 #include "GeoDataParser.h"
20 KML_DEFINE_TAG_HANDLER( rotation )
22 GeoNode* KmlrotationTagHandler::parse( GeoParser& parser )
const
24 Q_ASSERT(parser.isStartElement() && parser.isValidElement(
QLatin1String(kmlTag_rotation)));
26 GeoStackItem parentItem = parser.parentElement();
28 if (parentItem.represents( kmlTag_ScreenOverlay ))
30 qreal rotation = parser.readElementText().toFloat();
32 parentItem.nodeAs<GeoDataScreenOverlay>()->setRotation( rotation );
34 else if (parentItem.represents( kmlTag_LatLonBox ))
36 qreal rotation = parser.readElementText().toFloat();
38 parentItem.nodeAs<GeoDataLatLonBox>()->setRotation( rotation * DEG2RAD );
40 else if (parentItem.represents( kmlTag_PhotoOverlay ))
42 qreal rotation = parser.readElementText().toFloat();
44 parentItem.nodeAs<GeoDataPhotoOverlay>()->setRotation( rotation );
Binds a QML item to a specific geodetic location in screen coordinates.
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