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- #ifndef EXAMPLE_H
- #define EXAMPLE_H
-
- #include <qpopupmenu.h>
- #include <qmainwindow.h>
- #include <qintdict.h>
- #include <qcanvas.h>
-
- class BouncyLogo : public QCanvasSprite {
- void initPos();
- void initSpeed();
- public:
- BouncyLogo(QCanvas*);
- void advance(int);
- int rtti() const;
- };
-
-
- class FigureEditor : public QCanvasView {
- Q_OBJECT
-
- public:
- FigureEditor(QCanvas&, QWidget* parent=0, const char* name=0, WFlags f=0);
- void clear();
-
- protected:
- void contentsMousePressEvent(QMouseEvent*);
- void contentsMouseMoveEvent(QMouseEvent*);
-
- signals:
- void status(const QString&);
-
- private:
- QCanvasItem* moving;
- QPoint moving_start;
- };
-
- class Main : public QMainWindow {
- Q_OBJECT
-
- public:
- Main(QCanvas&, QWidget* parent=0, const char* name=0, WFlags 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();
-
- void toggleDoubleBuffer();
-
- private:
- QCanvas& canvas;
- FigureEditor *editor;
-
- QPopupMenu* options;
- QPrinter* printer;
- int dbf_id;
- };
-
- #endif
-