FvGdiCluster.h

[詳解]

//  $Revision: 1.1 $
/*
    @file   FvGdiCluster.h
    @brief  Grafics device interface objects
    @author FAST Corporation
*/

#ifndef _FVGDICLUSTER_H_INCLUDED_
#define _FVGDICLUSTER_H_INCLUDED_

#include "FvGdiFigure.h"
#include "MultiData/FvList.h"

#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{
namespace GDI
{

class FVCL_API CFvGdiCluster : public CFvGdiFigure
{
private:
    void _Constructor();

public:
    CFvGdiCluster();
    CFvGdiCluster( const CFvGdiCluster& src );
    virtual ~CFvGdiCluster();

    enum { DataID = 2 };

    virtual INT GetDataID() const;
    virtual INT Play( HDC dc, DOUBLE magnification ) const;
    virtual bool GetDataObject( CFvDataObject* object ) const;
    virtual CFvGdiFigure* Clone() const;
    virtual FVCL::Data::CFvRectangle GetClipRect() const;
    virtual INT CheckFocusMarkPosition( const FVCL::Data::CFvPoint& mouse, DOUBLE margin = 2.0 ) const;

    virtual bool SetPosition( const FVCL::Data::CFvPoint& position );
    virtual const FVCL::Data::CFvPoint& GetPosition() const;

    CFvGdiFigure* AddFigure( const CFvGdiFigure& figure );
    bool DeleteFigure( CFvGdiFigure* figure );
    bool SetFigure( INT index, CFvGdiFigure* figure );
    CFvGdiFigure* GetFigure( INT index ) const;
    bool ClearFigures();
    UINT GetFigureCount() const;

    virtual CFvGdiCluster& operator = ( const CFvGdiCluster& src );
    virtual bool operator == ( const CFvGdiFigure& src ) const;
    virtual bool operator != ( const CFvGdiFigure& src ) const;

protected:

public:
    FVCL::Data::CFvPoint                m_position;

protected:
    CFvList<CFvGdiFigure*>  m_Figures;
};

}   // GDI

}   // FVCL

#pragma pack(pop)

#endif  // _FVGDICLUSTER_H_INCLUDED_