Marble

KmlViewBoundScaleTagHandler.cpp
1// SPDX-License-Identifier: LGPL-2.1-or-later
2//
3// SPDX-FileCopyrightText: 2013 Mayank Madan <maddiemadan@gmail.com>
4//
5
6#include "KmlViewBoundScaleTagHandler.h"
7
8#include "GeoDataLink.h"
9#include "GeoParser.h"
10#include "KmlElementDictionary.h"
11
12namespace Marble
13{
14namespace kml
15{
16
17KML_DEFINE_TAG_HANDLER( viewBoundScale )
18
19GeoNode *KmlviewBoundScaleTagHandler::parse(GeoParser & parser) const
20{
21 Q_ASSERT ( parser.isStartElement() && parser.isValidElement( kmlTag_viewBoundScale ) );
22 GeoStackItem parentItem = parser.parentElement();
23 if ( parentItem.is<GeoDataLink>() ){
24 qreal const viewBoundScale = parser.readElementText().trimmed().toDouble();
25 parentItem.nodeAs<GeoDataLink>()->setViewBoundScale( viewBoundScale );
26 }
27
28 return nullptr;
29}
30
31}
32}
Binds a QML item to a specific geodetic location in screen coordinates.
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