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/*
* Copyright 2008-2009 Ben Boeckel <MathStuf@gmail.com>
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License along
* with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef SIGMODRWIDGETS_MAPITEM
#define SIGMODRWIDGETS_MAPITEM
// Sigmodr widget includes
#include "../Global.h"
// Qt includes
#include <QtCore/QObject>
#include <QtGui/QGraphicsItem>
// Forward declarations
class QGraphicsScene;
namespace Sigmod
{
class Map;
}
namespace Sigmodr
{
namespace Widgets
{
class SIGMODRWIDGETS_NO_EXPORT MapItem : public QObject, public QGraphicsItem
{
Q_OBJECT
public:
MapItem(Sigmod::Map* map, QGraphicsScene* parent);
virtual ~MapItem();
virtual QRectF boundingRect() const = 0;
virtual void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget);
virtual int type() const = 0;
signals:
void changed();
protected:
virtual void hoverEnterEvent(QGraphicsSceneHoverEvent* event);
virtual void hoverLeaveEvent(QGraphicsSceneHoverEvent* event);
virtual void mouseMoveEvent(QGraphicsSceneMouseEvent* event);
virtual void moveTo(const QPoint& point) = 0;
virtual void resetLabel() = 0;
Sigmod::Map* m_map;
QGraphicsSimpleTextItem* m_tag;
QGraphicsSimpleTextItem* m_label;
};
}
}
#endif
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