/****************************************************************************
**
** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the Qt Mobility Components.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in 
** accordance with the Qt Commercial License Agreement provided with
** the Software or, alternatively, in accordance with the terms
** contained in a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at qt-sales@nokia.com.
** $QT_END_LICENSE$
**
****************************************************************************/

#ifndef QGEOMAPPINGMANAGERENGINE_H
#define QGEOMAPPINGMANAGERENGINE_H

#include "qgraphicsgeomap.h"

#include <QObject>
#include <QSize>
#include <QPair>

class QLocale;

QTM_BEGIN_NAMESPACE

class QGeoBoundingBox;
class QGeoCoordinate;
class QGeoMapData;
class QGeoMappingManagerPrivate;
class QGeoMapRequestOptions;

class QGeoMappingManagerEnginePrivate;

class Q_LOCATION_EXPORT QGeoMappingManagerEngine : public QObject
{
    Q_OBJECT

public:
    QGeoMappingManagerEngine(const QMap<QString, QVariant> &parameters, QObject *parent = 0);
    virtual ~QGeoMappingManagerEngine();

    QString managerName() const;
    int managerVersion() const;

    virtual QGeoMapData* createMapData() = 0;

    QList<QGraphicsGeoMap::MapType> supportedMapTypes() const;
    QList<QGraphicsGeoMap::ConnectivityMode> supportedConnectivityModes() const;

    qreal minimumZoomLevel() const;
    qreal maximumZoomLevel() const;

    void setLocale(const QLocale &locale);
    QLocale locale() const;

protected:
    QGeoMappingManagerEngine(QGeoMappingManagerEnginePrivate *dd, QObject *parent = 0);

    void setSupportedMapTypes(const QList<QGraphicsGeoMap::MapType> &mapTypes);
    void setSupportedConnectivityModes(const QList<QGraphicsGeoMap::ConnectivityMode> &connectivityModes);

    void setMinimumZoomLevel(qreal minimumZoom);
    void setMaximumZoomLevel(qreal maximumZoom);

    QGeoMappingManagerEnginePrivate* d_ptr;

private:
    void setManagerName(const QString &managerName);
    void setManagerVersion(int managerVersion);

    Q_DECLARE_PRIVATE(QGeoMappingManagerEngine)
    Q_DISABLE_COPY(QGeoMappingManagerEngine)

    friend class QGeoServiceProvider;
};

QTM_END_NAMESPACE

#endif
