Marble

KmlLodTagHandler.cpp
1// SPDX-License-Identifier: LGPL-2.1-or-later
2//
3// SPDX-FileCopyrightText: 2009 Bastian Holst <bastianholst@gmx.de>
4//
5
6#include "KmlLodTagHandler.h"
7
8#include "MarbleDebug.h"
9
10#include "KmlElementDictionary.h"
11#include "KmlObjectTagHandler.h"
12#include "GeoParser.h"
13#include "GeoDataLod.h"
14#include "GeoDataRegion.h"
15
16namespace Marble
17{
18namespace kml
19{
20KML_DEFINE_TAG_HANDLER( Lod )
21
22GeoNode* KmlLodTagHandler::parse( GeoParser& parser ) const
23{
24 Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_Lod)));
25
26 GeoDataLod lod;
27 KmlObjectTagHandler::parseIdentifiers( parser, &lod );
28 GeoStackItem parentItem = parser.parentElement();
29
30 if( parentItem.represents( kmlTag_Region ) )
31 {
32 parentItem.nodeAs<GeoDataRegion>()->setLod( lod );
33 return &parentItem.nodeAs<GeoDataRegion>()->lod();
34 } else {
35 return nullptr;
36 }
37}
38
39}
40}
Binds a QML item to a specific geodetic location in screen coordinates.
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