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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** All rights reserved.
** Contact: openBossa - INdT (renato.chencarek@openbossa.org)
**
** $QT_BEGIN_LICENSE:LGPL$
** 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
** the openBossa stream from INdT (renato.chencarek@openbossa.org).
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef FORECASTHUNGITEM_H
#define FORECASTHUNGITEM_H
#include <QObject>
#include <QGraphicsItem>
#include <QAbstractAnimation>
class ForecastHungItem : public QObject, public QGraphicsItem
{
Q_OBJECT
Q_INTERFACES(QGraphicsItem)
Q_PROPERTY(qreal picTop READ picTop WRITE setPicTop)
public:
enum ItemType {
Cloud1 = 0,
Cloud2,
Cloud3,
CloudRain1,
CloudRain2,
CloudRain3,
CloudStorm1,
CloudStorm2,
CloudStorm3,
CloudTStorm1,
CloudTStorm2,
Sun,
ColdSun,
Moon,
TypeCount
};
static int loadImages();
ForecastHungItem(ItemType type, QGraphicsItem *parent = 0);
QAbstractAnimation *getAnimation();
qreal lineLenght() const;
void setLineLenght(qreal lenght);
void setLinePos(qreal linePos);
QPointF picPos() const;
void setPicPos(QPointF pos);
void setPicPos(qreal x, qreal y) { setPicPos(QPointF(x, y)); }
void reset();
QRectF boundingRect () const;
void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
private:
QGraphicsPixmapItem *m_pic;
QGraphicsPixmapItem *m_line;
ItemType m_type;
qreal m_targetPicTop;
qreal picTop() const { return m_pic->pos().y(); }
void setPicTop(qreal top) { m_pic->setPos(m_pic->pos().x(), top); }
};
#endif // FORECASTHUNGITEM_H
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