File indexing completed on 2024-05-12 05:39:37 

0001 #ifndef CANVASFIELD_H
0002 #define CANVASFIELD_H
0003 #include <QGraphicsObject>
0004 #include <QMenu>
0005 #include <QPointer>
0006 //
0007 class FieldController;
0008 /**
0009  * @brief The CanvasField class is the representation of the field into GraphicsScene.
0010  */
0011 class CanvasField : public QGraphicsObject
0012 {
0013     Q_OBJECT
0014     Q_PROPERTY(FieldController* controller READ controller CONSTANT)
0015 public:
0016     enum
0017     {
0018         Type= UserType + 1
0019     };
0020     CanvasField(FieldController* field);
0021 
0022     int type() const override { return Type; }
0023 
0024     FieldController* controller() const;
0025 
0026     QRectF boundingRect() const override;
0027     virtual QPainterPath shape() const override;
0028 
0029     void paint(QPainter* painter, const QStyleOptionGraphicsItem* option, QWidget* widget= nullptr) override;
0030     void setNewEnd(QPointF nend);
0031 
0032     static bool getShowImageField();
0033     static void setShowImageField(bool showImageField);
0034     virtual void setMenu(QMenu& menu);
0035 
0036 protected:
0037     QPointer<FieldController> m_ctrl;
0038     QPixmap m_pix;
0039     int m_currentType;
0040 
0041     // static members
0042     static QHash<int, QString> m_pictureMap;
0043     static bool m_showImageField;
0044 };
0045 
0046 #endif // CANVASFIELD_H