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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 demonstration applications of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** No Commercial Usage
** This file contains pre-release code and may not be distributed.
** You may use this file in accordance with the terms and conditions
** contained in the Technology Preview License Agreement accompanying
** this package.
**
** 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.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**
**
**
**
**
**
**
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef LIGHTMAPS_H
#define LIGHTMAPS_H
#include <QBasicTimer>
#include <QWidget>
class SlippyMap;
class LightMaps: public QWidget
{
Q_OBJECT
public:
LightMaps(QWidget *parent = 0);
void setCenter(qreal lat, qreal lng);
public slots:
void toggleNightMode();
protected:
void activateZoom();
void resizeEvent(QResizeEvent *);
void paintEvent(QPaintEvent *event);
void timerEvent(QTimerEvent *);
void mousePressEvent(QMouseEvent *event);
void mouseMoveEvent(QMouseEvent *event);
void mouseReleaseEvent(QMouseEvent *);
void keyPressEvent(QKeyEvent *event);
private slots:
void updateMap(const QRect &r);
private:
SlippyMap *m_normalMap;
SlippyMap *m_largeMap;
bool pressed;
bool snapped;
QPoint pressPos;
QPoint dragPos;
QBasicTimer tapTimer;
bool zoomed;
QPixmap zoomPixmap;
QPixmap maskPixmap;
bool invert;
};
#endif
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