feat_label.hpp

来自「ncbi源码」· HPP 代码 · 共 134 行

/*
 * ===========================================================================
 * PRODUCTION $Log: feat_label.hpp,v $
 * PRODUCTION Revision 1000.0  2004/06/01 19:54:46  gouriano
 * PRODUCTION PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.4
 * PRODUCTION
 * ===========================================================================
 */

#ifndef GUI_OBJUTILS___FEAT_LABEL__HPP
#define GUI_OBJUTILS___FEAT_LABEL__HPP

/*  $Id: feat_label.hpp,v 1000.0 2004/06/01 19:54:46 gouriano Exp $
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 * Authors:  Vlad Lebedev
 *
 * File Description:
 *   CLayoutFeatLabel -- utility class to layout feature labels
 *
 */


#include <corelib/ncbiobj.hpp>
#include <gui/objutils/feature.hpp>


/** @addtogroup GUI_OBJUTILS
 *
 * @{
 */


BEGIN_NCBI_SCOPE


class NCBI_GUIOBJUTILS_EXPORT CLayoutFeatLabel : public CLayoutFeat
{
public:
    typedef vector< CRef<CLayoutFeatLabel> > TFeatLabelList;
    // ctor
    CLayoutFeatLabel(const objects::CMappedFeat& feat);
    
    int  GetColumn(void) const { return column; }
    void SetColumn(int col)    { column = col;  }
	
	const CObject* GetObject(TSeqPos pos) const;

    // retrieve the type of this object
    EType GetType() const;

private:

    // column in grid layout on the screen
    int column;
};


inline
const CObject* CLayoutFeatLabel::GetObject(TSeqPos) const
{
    return &m_Feature.GetOriginalFeature();
}


inline
CLayoutFeatLabel::EType CLayoutFeatLabel::GetType() const
{
    return eFeatLabel;
}



END_NCBI_SCOPE

/* @} */



/*
 * ===========================================================================
 * $Log: feat_label.hpp,v $
 * Revision 1000.0  2004/06/01 19:54:46  gouriano
 * PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.4
 *
 * Revision 1.4  2004/05/14 14:24:47  dicuccio
 * Added new pure virtual requirement on CLayoutObject(): GetType(), returns enum
 * defined in CLayoutObject
 *
 * Revision 1.3  2004/05/03 13:34:54  dicuccio
 * FIxed include guards, doxygen groups
 *
 * Revision 1.2  2004/05/03 12:41:35  dicuccio
 * Fixed #includes and export specifiers
 *
 * Revision 1.1  2004/04/30 11:52:53  dicuccio
 * Split out from gui/utils
 *
 * Revision 1.3  2004/04/16 14:27:17  dicuccio
 * Added doxygen module tag
 *
 * Revision 1.2  2004/04/15 12:57:43  lebedev
 * Changed GetObject to return NULL or const pointer based on given position
 *
 * Revision 1.1  2003/10/09 12:19:37  lebedev
 * Initial revision
 *
 * ===========================================================================
 */

#endif  // GUI_OBJUTILS___FEAT_LABEL__HPP