DgmlGroupTagHandler.cpp

/*
    SPDX-FileCopyrightText: 2007 Nikolas Zimmermann <zimmermann@kde.org>
 
    SPDX-License-Identifier: LGPL-2.0-or-later
*/
 
#include "DgmlGroupTagHandler.h"
 
#include "MarbleDebug.h"
 
#include "DgmlElementDictionary.h"
#include "DgmlAttributeDictionary.h"
#include "GeoParser.h"
#include "GeoSceneDocument.h"
#include "GeoSceneSettings.h"
#include "GeoSceneGroup.h"
 
namespace Marble
{
namespace dgml
{
DGML_DEFINE_TAG_HANDLER(Group)
 
GeoNode* DgmlGroupTagHandler::parse(GeoParser& parser) const
{
    // Check whether the tag is valid
    Q_ASSERT(parser.isStartElement() && parser.isValidElement(QLatin1String(dgmlTag_Group)));
 
    QString name      = parser.attribute(dgmlAttr_name);
 
    GeoSceneGroup* group = nullptr;
 
    // Checking for parent item
    GeoStackItem parentItem = parser.parentElement();
    if (parentItem.represents(dgmlTag_Settings)) {
        group = new GeoSceneGroup( name );
        parentItem.nodeAs<GeoSceneSettings>()->addGroup( group );
    }
 
    return group;
}
 
}
}