Marble

DgmlRenderOrderTagHandler.cpp
1// SPDX-License-Identifier: LGPL-2.1-or-later
2//
3// SPDX-FileCopyrightText: 2016 Sanjiban Bairagya <sanjibanb@kde.org>
4//
5
6#include "DgmlRenderOrderTagHandler.h"
7
8#include "DgmlAttributeDictionary.h"
9#include "DgmlElementDictionary.h"
10#include "GeoParser.h"
11#include "GeoSceneGeodata.h"
12
13namespace Marble
14{
15namespace dgml
16{
17DGML_DEFINE_TAG_HANDLER(RenderOrder)
18
19GeoNode *DgmlRenderOrderTagHandler::parse(GeoParser &parser) const
20{
21 // Check whether the tag is valid
22 Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1StringView(dgmlTag_RenderOrder)));
23
24 // Checking for parent item
25 GeoStackItem parentItem = parser.parentElement();
26 if (parentItem.represents(dgmlTag_Vector) || parentItem.represents(dgmlTag_Geodata)) {
27 GeoSceneGeodata *dataSource = nullptr;
28 dataSource = parentItem.nodeAs<GeoSceneGeodata>();
29 dataSource->setRenderOrder(parser.readElementText().trimmed().toInt());
30 }
31
32 return nullptr;
33}
34
35}
36}
Binds a QML item to a specific geodetic location in screen coordinates.
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