File indexing completed on 2024-05-12 03:51:44

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2009 Anders Lund <anders@alweb.dk>
 //
 
 #include "GPXlinkTagHandler.h"
 
 #include "MarbleDebug.h"
 
 #include "GPXElementDictionary.h"
 #include "GeoParser.h"
 #include "GeoDataPlacemark.h"
 #include "GeoDataData.h"
 #include "GeoDataExtendedData.h"
 
 namespace Marble
 {
 namespace gpx
 {
 GPX_DEFINE_TAG_HANDLER_11(link)
 
 // Gpx link provides a linke related to the object, and is inserted into the
 // waypoint description as this seems to be the simplest means to make it
 // available to the user.
 // In addition, link properties are saved to extendedData.
 // there are text and type properties, type being ignored for now.
 GeoNode* GPXlinkTagHandler::parse(GeoParser& parser) const
 {
     Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(gpxTag_link)));
 
     GeoStackItem parentItem = parser.parentElement();
     if (parentItem.represents(gpxTag_wpt))
     {
         GeoDataPlacemark* placemark = parentItem.nodeAs<GeoDataPlacemark>();
 
         QXmlStreamAttributes attributes = parser.attributes();
         QString href = attributes.value(QLatin1String("href")).toString();
         QString text = href;
         if (parser.readNextStartElement())
         {
             text = parser.readElementText();
         }
 
         const QString link = QStringLiteral("Link: <a href=\"%1\">%2</a>")
             .arg(href).arg(text);
 
         QString desc = placemark->description();
         if (!desc.isEmpty())
         {
             desc += QLatin1String("<br/>");
         }
 
         placemark->setDescription(desc.append(link));
         placemark->setDescriptionCDATA(true);
     }
 
     return nullptr;
 }
 
 } // namespace gpx
 
 } // namespace Marble