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#ifndef EXAMPLE_H

#define EXAMPLE_H

#include <q3popupmenu.h>

#include <q3mainwindow.h>

#include <q3intdict.h>

#include <QMouseEvent>

#include <QGraphicsView>

#include <QGraphicsScene>

#include <QGraphicsItem>

class BouncyLogo : public QGraphicsPixmapItem {

    void initSpeed();

public:

    BouncyLogo();

    void advance(int);

    int type() const;

    QPainterPath shape() const;

    void initPos();

private:

    qreal xvel;

    qreal yvel;

};

class FigureEditor : public QGraphicsView {

    Q_OBJECT

public:

    FigureEditor(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0);

    void clear();

signals:

    void status(const QString&);

};

class Main : public Q3MainWindow {

    Q_OBJECT

public:

    Main(QGraphicsScene&, QWidget* parent=0, const char* name=0, Qt::WindowFlags f=0);

    ~Main();

public slots:

    void help();

private slots:

    void aboutQt();

    void newView();

    void clear();

    void init();

    void addSprite();

    void addCircle();

    void addHexagon();

    void addPolygon();

    void addSpline();

    void addText();

    void addLine();

    void addRectangle();

    void addMesh();

    void addLogo();

    void addButterfly();

    void enlarge();

    void shrink();

    void rotateClockwise();

    void rotateCounterClockwise();

    void zoomIn();

    void zoomOut();

    void mirror();

    void moveL();

    void moveR();

    void moveU();

    void moveD();

    void print();

private:

    QGraphicsScene& canvas;

    FigureEditor *editor;

    Q3PopupMenu* options;

    QPrinter* printer;

    int dbf_id;

};

#endif