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graphicsicon.h
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graphicsicon.h
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/***************************************************************************
* Copyright (C) 2009 Marek Vavrusa <marek@vavrusa.com> *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU Library General Public License as *
* published by the Free Software Foundation; either version 2 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 Library General Public *
* License along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#ifndef GRAPHICSICON_HPP
#define GRAPHICSICON_HPP
#include <QGraphicsWidget>
#include <QPixmap>
class GraphicsIcon : public QGraphicsWidget
{
Q_OBJECT
public:
/** Initializes graphics icon with pixmap. */
GraphicsIcon(const QPixmap& pixmap, QGraphicsItem* parent = 0);
~GraphicsIcon();
/** Paint event. */
void paint(QPainter* p, const QStyleOptionGraphicsItem* opt, QWidget* w = 0);
/** Activate. */
void setActivated(bool value);
signals:
/** Emit activated signal. */
void selected(GraphicsIcon* icon);
protected:
/** Hover events. */
void mousePressEvent(QGraphicsSceneMouseEvent* e);
void hoverEnterEvent(QGraphicsSceneHoverEvent* e);
void hoverLeaveEvent(QGraphicsSceneHoverEvent* e);
void hoverMoveEvent(QGraphicsSceneHoverEvent* e);
void timerEvent(QTimerEvent* e);
private:
struct Private;
Private* d;
};
#endif