feat_config_inherited.hpp

ncbi源码

/*
 * ===========================================================================
 * PRODUCTION $Log: feat_config_inherited.hpp,v $
 * PRODUCTION Revision 1000.1  2004/06/01 19:46:21  gouriano
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.3
 * PRODUCTION
 * ===========================================================================
 */

#ifndef GUI_CONFIG___FEAT_CONFIG_INHERITED__HPP
#define GUI_CONFIG___FEAT_CONFIG_INHERITED__HPP

/*  $Id: feat_config_inherited.hpp,v 1000.1 2004/06/01 19:46:21 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:  Robert Smith
 *
 */

/// @file feat_config_inherited.hpp


#include <objects/seqfeat/SeqFeatData.hpp>

/** @addtogroup GUI_CONFIG
 *
 * @{
 */


BEGIN_NCBI_SCOPE


///
///  Template for configured values, indexed by feature type and subtype
///  where values can inherit from master feature types.
///

template <typename V>
class CFeatConfigValues {
public:
    CFeatConfigValues();
    explicit CFeatConfigValues(V masterdefault);

    void    SetValue(int type, int subtype, V value);
    V       GetValue(int type, int subtype) const;
    
    void    SetInherited(int type, int subtype, bool b);
    bool    GetInherited(int type, int subtype) const;
    
    void    ClearValues();
    
private:
    struct CFeatConfigValue {
        V       m_Value;
        bool    m_Inherited;
    };

    typedef pair<int, int> TPair;
    typedef map<TPair, CFeatConfigValue> TFeatConfigValuesCont; 
    
    TFeatConfigValuesCont   m_FeatConfigValues;
};



// methods of template classes.
template <typename V>
CFeatConfigValues<V>::CFeatConfigValues() {
    SetValue(objects::CSeqFeatData::e_not_set,
             objects::CSeqFeatData::eSubtype_any, V());
}


template <typename V>
CFeatConfigValues<V>::CFeatConfigValues(V masterdefault) {
    SetValue(objects::CSeqFeatData::e_not_set,
             objects::CSeqFeatData::eSubtype_any, masterdefault);
}


template <typename V>
void CFeatConfigValues<V>::ClearValues()
{
    m_FeatConfigValues.clear();
}


template <typename V>
void CFeatConfigValues<V>::SetValue(int type, int subtype, V value)
{
    m_FeatConfigValues[TPair(type, subtype)].m_Value = value;
}


template <typename V>
V CFeatConfigValues<V>::GetValue(int type, int subtype) const
{
    typename TFeatConfigValuesCont::const_iterator endit
        = m_FeatConfigValues.end();
    typename TFeatConfigValuesCont::const_iterator fcit
        = m_FeatConfigValues.find(TPair(type, subtype));
    if (fcit == endit  ||  fcit->second.m_Inherited) {
        fcit = m_FeatConfigValues.find
            (TPair(type, objects::CSeqFeatData::eSubtype_any));
        if (fcit == endit  ||  fcit->second.m_Inherited) {
            fcit = m_FeatConfigValues.find
                (TPair(objects::CSeqFeatData::e_not_set,
                       objects::CSeqFeatData::eSubtype_any));
            _ASSERT(fcit != endit  &&  ! fcit->second.m_Inherited);
        }
    }
    return fcit->second.m_Value;
}


template <typename V>
void CFeatConfigValues<V>::SetInherited(int type, int subtype, bool inherit)
{
    m_FeatConfigValues[TPair(type, subtype)].m_Inherited = inherit;
}


template <typename V>
bool CFeatConfigValues<V>::GetInherited(int type, int subtype) const
{
    typename TFeatConfigValuesCont::const_iterator fcit
        = m_FeatConfigValues.find(TPair(type, subtype));

    // not found is inherited.
    return (fcit == m_FeatConfigValues.end())  ||  fcit->second.m_Inherited;
}


END_NCBI_SCOPE


/* @} */


/*
 * ===========================================================================
 *
 * $Log: feat_config_inherited.hpp,v $
 * Revision 1000.1  2004/06/01 19:46:21  gouriano
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.3
 *
 * Revision 1.3  2004/05/11 18:55:53  dicuccio
 * Changed doxygen modules - use GUI_CONFIG instead of PluginConfiguration
 *
 * Revision 1.2  2003/12/29 15:34:45  ucko
 * #include <SeqFeatData.hpp>
 *
 * Revision 1.1  2003/12/29 14:17:11  rsmith
 * Seperated from feat_config.hpp/cpp
 *
 *
 * ===========================================================================
 */

#endif  /* GUI_CONFIG___FEAT_CONFIG_INHERITED__HPP */