|  | Home · All Namespaces · All Classes · Main Classes · Grouped Classes · Modules · Functions |

# robot.h Example File
graphicsview/dragdroprobot/robot.h

     /****************************************************************************
     **
     ** Copyright (C) 2006-$THISYEAR$ $TROLLTECH$. All rights reserved.
     **
     ** This file is part of the $MODULE$ of the Qt Toolkit.
     **
     ** $TROLLTECH_DUAL_LICENSE$
     **
     ** 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 ROBOT_H
     #define ROBOT_H

     #include <QGraphicsItem>

     class QGraphicsSceneMouseEvent;
     class QTimeLine;

     class RobotPart : public QGraphicsItem
     {
     public:
         RobotPart(QGraphicsItem *parent = 0);

     protected:
         void dragEnterEvent(QGraphicsSceneDragDropEvent *event);
         void dragLeaveEvent(QGraphicsSceneDragDropEvent *event);
         void dropEvent(QGraphicsSceneDragDropEvent *event);

         QPixmap pixmap;
         QColor color;
         bool dragOver;
     };

     class RobotHead : public RobotPart
     {
     public:
         RobotHead(QGraphicsItem *parent = 0);

         QRectF boundingRect() const;
         void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);

         enum { Type = UserType + 1 };
         int type() const;
     };

     class RobotTorso : public RobotPart
     {
     public:
         RobotTorso(QGraphicsItem *parent = 0);

         QRectF boundingRect() const;
         void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
     };

     class RobotLimb : public RobotPart
     {
     public:
         RobotLimb(QGraphicsItem *parent = 0);

         QRectF boundingRect() const;
         void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);
     };

     class Robot : public RobotPart
     {
     public:
         Robot();
         ~Robot();

         QRectF boundingRect() const;
         void paint(QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget = 0);

     private:
         QTimeLine *timeLine;
     };

     #endif