Marble

KmlWidthTagHandler.cpp
1 /*
2  SPDX-FileCopyrightText: 2008 Patrick Spendrin <[email protected]>
3 
4  SPDX-License-Identifier: LGPL-2.0-or-later
5 */
6 
7 #include "KmlWidthTagHandler.h"
8 
9 #include "MarbleDebug.h"
10 
11 #include "KmlElementDictionary.h"
12 #include "GeoDataLineStyle.h"
13 #include "GeoParser.h"
14 
15 namespace Marble
16 {
17 namespace kml
18 {
19 KML_DEFINE_TAG_HANDLER( width )
20 
21 GeoNode* KmlwidthTagHandler::parse( GeoParser& parser ) const
22 {
23  Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_width)));
24 
25  GeoStackItem parentItem = parser.parentElement();
26 
27  if( parentItem.represents( kmlTag_LineStyle ) ) {
28  float width = parser.readElementText().trimmed().toFloat();
29 
30  parentItem.nodeAs<GeoDataLineStyle>()->setWidth( width );
31  }
32 
33  return nullptr;
34 }
35 
36 }
37 }
Binds a QML item to a specific geodetic location in screen coordinates.
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