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/****************************************************************************
**
** Copyright (C) 2012 Digia Plc and/or its subsidiary(-ies).
** Contact: http://www.qt-project.org/legal
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** GNU Lesser General Public License Usage
** This file may be used under the terms of the GNU Lesser General Public
** License version 2.1 as published by the Free Software Foundation and
** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
** General Public License version 2.1 requirements will be met:
** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain additional
** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
**
** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
** http://www.gnu.org/copyleft/gpl.html.
**
** Other Usage
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef PROJWRAPPER_P_H
#define PROJWRAPPER_P_H
//
// W A R N I N G
// -------------
//
// This file is not part of the Qt API. It exists purely as an
// implementation detail. This header file may change from version to
// version without notice, or even be removed.
//
// We mean it.
//
#include "qmobilityglobal.h"
#include <QSharedDataPointer>
#include <QString>
#include <QList>
#include <QPolygonF>
QTM_BEGIN_NAMESPACE
class ProjCoordinate;
class QGeoCoordinate;
class ProjCoordinateSystemPrivate;
class ProjCoordinateSystem
{
public:
ProjCoordinateSystem(const QString &projection = QString("+proj=latlon +ellps=WGS84"), bool latLon=true);
ProjCoordinateSystem(const ProjCoordinateSystem &other);
~ProjCoordinateSystem();
bool isLatLon() const;
private:
QSharedDataPointer<ProjCoordinateSystemPrivate> d;
friend class ProjCoordinate;
};
class ProjPolygon;
class ProjCoordinatePrivate;
class ProjCoordinate
{
public:
ProjCoordinate(double x, double y, double z, const ProjCoordinateSystem &system);
ProjCoordinate(const ProjCoordinate &other);
~ProjCoordinate();
double x() const;
double y() const;
double z() const;
QGeoCoordinate toGeoCoordinate() const;
bool convert(const ProjCoordinateSystem &system);
ProjCoordinate &operator=(const ProjCoordinate &other);
private:
ProjCoordinatePrivate *d;
friend class ProjPolygon;
};
class ProjPolygonPrivate;
class ProjPolygon : public QList<ProjCoordinate>
{
public:
ProjPolygon(const ProjCoordinateSystem &system);
ProjPolygon(const QPolygonF &poly, const ProjCoordinateSystem &system, double scale=1.0);
~ProjPolygon();
void scalarMultiply(double sx, double sy, double sz);
bool convert(const ProjCoordinateSystem &system);
QPolygonF toPolygonF(double scale=1.0) const;
private:
ProjPolygonPrivate *d;
};
QTM_END_NAMESPACE
#endif // PROJWRAPPER_P_H
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