Marble

KmldrawOrderTagHandler.cpp
1 // SPDX-License-Identifier: LGPL-2.1-or-later
2 //
3 // SPDX-FileCopyrightText: 2012 Illya Kovalevskyy <[email protected]>
4 //
5 
6 #include "KmldrawOrderTagHandler.h"
7 
8 #include "KmlElementDictionary.h"
9 #include "GeoDataOverlay.h"
10 #include "GeoParser.h"
11 
12 namespace Marble
13 {
14 namespace kml
15 {
16 KML_DEFINE_TAG_HANDLER( drawOrder )
17 
18 GeoNode* KmldrawOrderTagHandler::parse(GeoParser &parser) const
19 {
20  Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(kmlTag_drawOrder)));
21 
22  GeoStackItem parentItem = parser.parentElement();
23  if (parentItem.is<GeoDataOverlay>()) {
24  bool ok = false;
25  int value = parser.readElementText().trimmed().toInt(&ok, 10);
26  if (ok) {
27  parentItem.nodeAs<GeoDataOverlay>()->setDrawOrder(value);
28  }
29  }
30 
31  return nullptr;
32 }
33 
34 } // namespace kml
35 } // namespace Marble
Binds a QML item to a specific geodetic location in screen coordinates.
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