DiagramDesigner/diagramCavas/include/graphicsItem/electricSvgGroup.h

#ifndef ELECTRICSVGGROUP_H
#define ELECTRICSVGGROUP_H

#include "graphicsBaseItem.h"
#include <QGraphicsSvgItem>

class ElectricSvgItem;

class ElectricSvgGroup :public GraphicsProjectModelGroup
{
    Q_OBJECT
public:
    ElectricSvgGroup(const QRect &rect,QGraphicsItem *parent = 0);
    virtual ~ElectricSvgGroup();
    void resize(int,double, double, const QPointF&);
    void updateCoordinate();
    void move(const QPointF&);
    virtual void addSvgItem(ElectricSvgItem* item);
    virtual void updateMapSvg(QMap<QString,QByteArray> map);        //工程模property不含图片，额外存储

protected:
    virtual QPainterPath shape();
    virtual void editShape(int, const QPointF&);
    virtual void paint(QPainter*, const QStyleOptionGraphicsItem*, QWidget*);
protected:
    QRectF  m_lastBoudingRect; //记录上一时刻的boundingRect
    QMap<QString,QByteArray>    m_mapSvg;
};

#endif