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/****************************************************************************
**
** 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.
**
** $QT_BEGIN_LICENSE:LGPL$
** 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 QGEOMAPOBJECT_H
#define QGEOMAPOBJECT_H
#include "qmobilityglobal.h"
#include <QList>
#include <QObject>
class QPainter;
class QRectF;
class QGraphicsItem;
QTM_BEGIN_NAMESPACE
class QGeoCoordinate;
class QGeoBoundingBox;
class QGeoMapObjectPrivate;
class QGeoMapContainer;
class QGeoMapObjectInfo;
class QGeoMapData;
class Q_LOCATION_EXPORT QGeoMapObject : public QObject
{
Q_OBJECT
Q_PROPERTY(int zValue READ zValue WRITE setZValue NOTIFY zValueChanged)
Q_PROPERTY(bool visible READ isVisible WRITE setVisible NOTIFY visibleChanged)
Q_PROPERTY(bool selected READ isSelected WRITE setSelected NOTIFY selectedChanged)
Q_PROPERTY(QGeoCoordinate origin READ origin NOTIFY originChanged)
Q_PROPERTY(CoordinateUnit units READ units NOTIFY unitsChanged)
Q_PROPERTY(TransformType transformType READ transformType NOTIFY transformTypeChanged)
public:
enum Type {
NullType,
GroupType,
RectangleType,
CircleType,
PolylineType,
PolygonType,
PixmapType,
TextType,
RouteType,
CustomType
};
enum CoordinateUnit {
PixelUnit,
MeterUnit,
RelativeArcSecondUnit,
AbsoluteArcSecondUnit
};
enum TransformType {
BilinearTransform,
ExactTransform
};
QGeoMapObject(QGeoMapData *mapData = 0);
virtual ~QGeoMapObject();
virtual Type type() const;
void setZValue(int zValue);
int zValue() const;
void setVisible(bool visible);
bool isVisible() const;
void setSelected(bool selected);
bool isSelected() const;
virtual QGeoBoundingBox boundingBox() const;
virtual bool contains(const QGeoCoordinate &coordinate) const;
bool operator<(const QGeoMapObject &other) const;
bool operator>(const QGeoMapObject &other) const;
virtual void setMapData(QGeoMapData *mapData);
virtual QGeoMapData* mapData() const;
QGeoMapObjectInfo *info() const;
QGeoCoordinate origin() const;
CoordinateUnit units() const;
TransformType transformType() const;
protected:
void setOrigin(const QGeoCoordinate &origin);
void setUnits(const CoordinateUnit &unit);
void setTransformType(const TransformType &type);
Q_SIGNALS:
void zValueChanged(int zValue);
void visibleChanged(bool visible);
void selectedChanged(bool selected);
void originChanged(QGeoCoordinate origin);
void unitsChanged(QGeoMapObject::CoordinateUnit units);
void transformTypeChanged(QGeoMapObject::TransformType transformType);
private:
QGeoMapObjectPrivate *d_ptr;
Q_DECLARE_PRIVATE(QGeoMapObject)
Q_DISABLE_COPY(QGeoMapObject)
friend class QGeoMapDataPrivate;
friend class QGeoMapGroupObject;
};
QTM_END_NAMESPACE
#endif
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