keywords_item.hpp

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#ifndef OBJTOOLS_FORMAT_ITEMS___KEYWORDS_ITEM__HPP
#define OBJTOOLS_FORMAT_ITEMS___KEYWORDS_ITEM__HPP
 
/*  $Id: keywords_item.hpp 99549 2023-04-17 14:20:00Z gotvyans $
* ===========================================================================
*
*                            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.
*
* ===========================================================================
*
* Author:  Aaron Ucko, NCBI
*          Mati Shomrat
*
* File Description:
*   Keywords item for flat-file generator
*
*/
#include <corelib/ncbistd.hpp>
 
#include <vector>
 
#include <objtools/format/items/item_base.hpp>
 
 
BEGIN_NCBI_SCOPE
BEGIN_SCOPE(objects)
 
 
class CBioseqContext;
class IFormatter;
 
 
 
///////////////////////////////////////////////////////////////////////////
//
// Keywords
 
class NCBI_FORMAT_EXPORT CKeywordsItem : public CFlatItem
{
public:
    // types
    typedef vector<string> TKeywords;
 
    CKeywordsItem(CBioseqContext& ctx);
    void Format(IFormatter& formatter, IFlatTextOStream& text_os) const override;
 
    const TKeywords& GetKeywords(void) const;
 
    EItem GetItemType() const override;
private:
    void x_GatherInfo(CBioseqContext& ctx) override;
 
    void x_AddKeyword(const string& keyword);
 
    // data
    TKeywords m_Keywords;
};
 
 
//===============================  inline methods  ==========================
 
inline
const CKeywordsItem::TKeywords& CKeywordsItem::GetKeywords(void) const
{
    return m_Keywords;
}
 
//===========================  end of inline methods  =======================
 
 
 
END_SCOPE(objects)
END_NCBI_SCOPE
 
#endif  /* OBJTOOLS_FORMAT_ITEMS___KEYWORDS_ITEM__HPP */