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# chip.h Example File
demos/chip/chip.h

     /****************************************************************************
     **
     ** Copyright (C) 2005-2007 Trolltech ASA. All rights reserved.
     **
     ** This file is part of the demonstration applications of the Qt Toolkit.
     **
     ** This file may be used under the terms of the GNU General Public
     ** License version 2.0 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 GNU
     ** General Public Licensing requirements will be met:
     ** http://www.trolltech.com/products/qt/opensource.html
     **
     ** If you are unsure which license is appropriate for your use, please
     ** review the following information:
     ** http://www.trolltech.com/products/qt/licensing.html or contact the
     ** sales department at sales@trolltech.com.
     **
     ** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
     ** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
     **
     ****************************************************************************/

     #ifndef CHIP_H
     #define CHIP_H

     #include <QtGui/QColor>
     #include <QtGui/QGraphicsItem>

     class Chip : public QGraphicsItem
     {
     public:
         Chip(const QColor &color, int x, int y);

         QRectF boundingRect() const;
         QPainterPath shape() const;
         void paint(QPainter *painter, const QStyleOptionGraphicsItem *item, QWidget *widget);

     protected:
         void mousePressEvent(QGraphicsSceneMouseEvent *event);
         void mouseMoveEvent(QGraphicsSceneMouseEvent *event);
         void mouseReleaseEvent(QGraphicsSceneMouseEvent *event);

     private:
         int x, y;
         QColor color;
         QList<QPointF> stuff;
     };

     #endif