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/* This file is part of the KDE project
Copyright (C) 2010 KO GmbH <ben.martin@kogmbh.com>
This library is free software; you can redistribute it and/or
modify it under the terms of the GNU Library General Public
License as published by the Free Software Foundation; either
version 2 of the License, or (at your option) any later version.
This library is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
Library General Public License for more details.
You should have received a copy of the GNU Library General Public License
along with this library; see the file COPYING.LIB. If not, write to
the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#ifndef __rdf_KoRdfLocation_h__
#define __rdf_KoRdfLocation_h__
#include "KoRdfSemanticItem.h"
class KoRdfLocationPrivate;
/**
* @short A Location class which handles ICBM (lat/long) data of various kinds.
* @author Ben Martin <ben.martin@kogmbh.com>
*
* Handling the mapping Location name <-> ICBM is still an open topic.
*
* The two schemas below are currently handled as they both essentially
* store a lat/long but in different ways.
*
* http://www.w3.org/2003/01/geo/ WGS84 base
* http://www.w3.org/TR/rdfcal/ Relates an Rdf "geo" to a list of 2 doubles.
*
*/
class KoRdfLocation : public KoRdfSemanticItem
{
Q_OBJECT
public:
KoRdfLocation(QObject *parent, KoDocumentRdf *m_rdf = 0);
KoRdfLocation(QObject *parent, KoDocumentRdf *m_rdf, Soprano::QueryResultIterator &it, bool isGeo84);
virtual ~KoRdfLocation();
// inherited and reimplemented...
virtual void exportToFile(const QString &fileName = QString()) const;
virtual void importFromData(const QByteArray &ba, KoDocumentRdf *rdf = 0, KoCanvasBase *host = 0);
virtual QWidget *createEditor(QWidget *parent);
virtual void updateFromEditorData();
virtual KoRdfSemanticTreeWidgetItem *createQTreeWidgetItem(QTreeWidgetItem *parent = 0);
virtual Soprano::Node linkingSubject() const;
virtual void setupStylesheetReplacementMapping(QMap<QString, QString> &m);
virtual void exportToMime(QMimeData *md) const;
virtual QList<KoSemanticStylesheet*> stylesheets() const;
virtual QString className() const;
/**
* Present the location in some graphical map display
* like Marble.
*/
virtual void showInViewer();
// accessor methods...
virtual QString name() const;
double dlat() const;
double dlong() const;
private:
Q_DECLARE_PRIVATE(KoRdfLocation);
};
#endif
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