FvGS2.h

[詳解]

//  $Revision: 1.2 $
/*
    @file   FvGS2.h
    @brief  CFvGS2 class interface
    @author FAST Corporation
*/

#pragma once

#include "FvImageParser.h"
#include "Data/FvPattern.h"
#include "FvGS2Defs.h"
#include "FvGS2Pattern.h"
#include "FvGS2Result.h"
#include "FvGS2Param.h"

#pragma pack(push,_FVCL_PACKING)

namespace FVCL
{
namespace GS2
{

class FVCL_API CFvGS2 : public CFvImageParser
{
private:
    void _Constructor();

public:
    CFvGS2();
    CFvGS2( const CFvGS2& src );
    CFvGS2( const FVCL::Data::CFvImage* src, CFvGS2Pattern* pattern, CFvGS2Result* result );
    CFvGS2( UINT first_buff_size, UINT last_buff_size, UINT cache_pow_num );
    CFvGS2( UINT first_buff_size, UINT last_buff_size, UINT cache_pow_num, const FVCL::Data::CFvImage* src, CFvGS2Pattern* pattern, CFvGS2Result* result );
    virtual ~CFvGS2();

    enum
    {
        SrcImageCount = 1,
        DstImageCount = 0
    };

    virtual bool Open( UINT first_buff_size = 0, UINT last_buff_size = 0, UINT cache_pow_num = 0 );
    virtual void Close();
    virtual bool IsOpened() const;
    virtual FHANDLE GetHandle() const;
    virtual UINT GetFirstBuffSize() const;
    virtual UINT GetLastBuffSize() const;
    virtual UINT GetCachePowNum() const;

    virtual bool Execute();
    virtual bool IsValid() const;
    virtual bool Validate( INT option = 0 ) const;
    virtual FVCL::ImageSize GetValidSize( INT index, INT option = 0 ) const;
    static INT CheckValidity( const FVCL::Data::CFvImage& src );

    virtual CFvGS2& operator = ( const CFvGS2& src );
    virtual bool operator == ( const CFvGS2& src ) const;
    virtual bool operator != ( const CFvGS2& src ) const;

    virtual bool SetPattern( CFvGS2Pattern* pattern );
    virtual CFvGS2Pattern* GetPattern() const;

    virtual bool SetResult( CFvGS2Result* result );
    virtual CFvGS2Result* GetResult() const;

    virtual bool SetParam( const CFvGS2Param& param );
    virtual CFvGS2Param& GetParam();
    virtual const CFvGS2Param& GetParam() const;

    virtual bool SetExecuteOption( INT option );
    virtual INT GetExecuteOption() const;

    virtual bool SetContinueOption( INT option );
    virtual INT GetContinueOption() const;

protected:
    FHANDLE         m_Handle;
    UINT            m_FirstBuffSize;
    UINT            m_LastBuffSize;
    UINT            m_CachePowNum;
    CFvGS2Pattern*  m_Pattern;
    CFvGS2Result*   m_Result;
    CFvGS2Param     m_Param;
    INT             m_ExecuteOption;
    INT             m_ContinueOption;
};

}   // GS2
}   // FVCL

#pragma pack(pop)