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/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the QtLocation module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 QGEOMAPCONTROLLER_H
#define QGEOMAPCONTROLLER_H
#include <QObject>
#include "qgeocoordinate.h"
#include "qgeocameradata.h"
QT_BEGIN_NAMESPACE
class QGeoMap;
class Q_LOCATION_EXPORT AnimatableCoordinate {
public:
AnimatableCoordinate();
AnimatableCoordinate(const QGeoCoordinate &coordinate,
QSharedPointer<QGeoProjection> projection);
QGeoCoordinate coordinate() const;
void setCoordinate(const QGeoCoordinate &coordinate);
QSharedPointer<QGeoProjection> projection() const;
void setProjection(QSharedPointer<QGeoProjection> projection);
private:
QGeoCoordinate coordinate_;
QSharedPointer<QGeoProjection> projection_;
};
class Q_LOCATION_EXPORT QGeoMapController : public QObject
{
Q_OBJECT
Q_PROPERTY(AnimatableCoordinate center READ center WRITE setCenter NOTIFY centerChanged)
Q_PROPERTY(qreal bearing READ bearing WRITE setBearing NOTIFY bearingChanged)
Q_PROPERTY(qreal tilt READ tilt WRITE setTilt NOTIFY tiltChanged)
Q_PROPERTY(qreal roll READ roll WRITE setRoll NOTIFY rollChanged)
Q_PROPERTY(qreal zoom READ zoom WRITE setZoom NOTIFY zoomChanged)
public:
QGeoMapController(QGeoMap *map, QSharedPointer<QGeoProjection> projection);
~QGeoMapController();
AnimatableCoordinate center() const;
void setCenter(const AnimatableCoordinate ¢er);
qreal bearing() const;
void setBearing(qreal bearing);
qreal tilt() const;
void setTilt(qreal tilt);
qreal roll() const;
void setRoll(qreal roll);
qreal zoom() const;
void setZoom(qreal zoom);
void pan(qreal dx, qreal dy);
private slots:
void cameraDataChanged(const QGeoCameraData &cameraData);
signals:
void centerChanged(const AnimatableCoordinate ¢er);
void bearingChanged(qreal bearing);
void tiltChanged(qreal tilt);
void rollChanged(qreal roll);
void zoomChanged(qreal zoom);
private:
QGeoMap *map_;
QSharedPointer<QGeoProjection> projection_;
QGeoCameraData oldCameraData_;
};
QT_END_NAMESPACE
Q_DECLARE_METATYPE(AnimatableCoordinate)
#endif // QGEOMAPCONTROLLER_H
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