Marble

KmlLatitudeTagHandler.cpp
1// SPDX-License-Identifier: LGPL-2.1-or-later
2//
3// SPDX-FileCopyrightText: 2010 Gaurav Gupta <1989.gaurav@googlemail.com>
4// SPDX-FileCopyrightText: 2013 Sanjiban Bairagya <sanjiban22393@gmail.com>
5//
6
7#include "KmlLatitudeTagHandler.h"
8
9#include "MarbleDebug.h"
10
11#include "KmlElementDictionary.h"
12#include "MarbleGlobal.h"
13
14#include "GeoDataLookAt.h"
15#include "GeoDataCamera.h"
16#include "GeoParser.h"
17#include "GeoDataCoordinates.h"
18#include "GeoDataLocation.h"
19
20namespace Marble
21{
22namespace kml
23{
24 KML_DEFINE_TAG_HANDLER( latitude )
25 GeoNode *KmllatitudeTagHandler::parse( GeoParser & parser ) const
26 {
27 Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_latitude)));
28
29 GeoStackItem parentItem = parser.parentElement();
30
31 if ( parentItem.is<GeoDataLookAt>() ) {
32 qreal latitude = parser.readElementText().trimmed().toDouble();
33 parentItem.nodeAs<GeoDataLookAt>()->setLatitude(latitude, GeoDataCoordinates::Degree);
34 } else if ( parentItem.is<GeoDataCamera>() ) {
35 qreal latitude = parser.readElementText().trimmed().toDouble();
36 parentItem.nodeAs<GeoDataCamera>()->setLatitude(latitude, GeoDataCoordinates::Degree);
37 } else if ( parentItem.is<GeoDataLocation>() ) {
38 qreal latitude = parser.readElementText().trimmed().toDouble();
39 parentItem.nodeAs<GeoDataLocation>()->setLatitude(latitude, GeoDataCoordinates::Degree);
40 }
41 return nullptr;
42 }
43 }
44}
Binds a QML item to a specific geodetic location in screen coordinates.
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