#ifndef NODE_H #define NODE_H #include #include #include class Node : public QObject { Q_OBJECT public: explicit Node(QObject *parent = 0); ~Node(); QPointF pos() const; void setPos(const QPointF &pos); QString name() const; void setName(const QString &name); QString label() const; void setLabel(const QString &label); signals: public slots: private: QPointF _pos; QString _name; QString _label; }; #endif // NODE_H