Marble

KmlAnimatedUpdateTagHandler.cpp
1 // SPDX-License-Identifier: LGPL-2.1-or-later
2 //
3 // SPDX-FileCopyrightText: 2014 Sanjiban Bairagya <[email protected]>
4 
5 #include "KmlAnimatedUpdateTagHandler.h"
6 #include "GeoDataAnimatedUpdate.h"
7 #include "GeoDataPlaylist.h"
8 #include "GeoParser.h"
9 #include "MarbleDebug.h"
10 #include "KmlElementDictionary.h"
11 #include "KmlObjectTagHandler.h"
12 
13 namespace Marble
14 {
15 namespace kml
16 {
17 namespace gx
18 {
19 KML_DEFINE_TAG_HANDLER_GX22( AnimatedUpdate )
20 
21 GeoNode* KmlAnimatedUpdateTagHandler::parse( GeoParser& parser ) const
22 {
23  Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_AnimatedUpdate)));
24 
25  GeoStackItem parentItem = parser.parentElement();
26 
27  GeoDataAnimatedUpdate *animatedUpdate = new GeoDataAnimatedUpdate;
28  KmlObjectTagHandler::parseIdentifiers( parser, animatedUpdate );
29 
30  if (parentItem.is<GeoDataPlaylist>()) {
31  parentItem.nodeAs<GeoDataPlaylist>()->addPrimitive( animatedUpdate );
32  return animatedUpdate;
33  } else {
34  delete animatedUpdate;
35  }
36 
37  return nullptr;
38 }
39 }
40 }
41 }
Binds a QML item to a specific geodetic location in screen coordinates.
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