single_value_config.hpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: single_value_config.hpp,v $
- * PRODUCTION Revision 1000.0 2004/04/12 18:17:35 gouriano
- * PRODUCTION PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.3
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef GUI_CONFIG___SINGLE_VALUE_HPP
- #define GUI_CONFIG___SINGLE_VALUE_HPP
- /* $Id: single_value_config.hpp,v 1000.0 2004/04/12 18:17:35 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.
- *
- * ===========================================================================
- *
- * Author: Robert G. Smith
- *
- */
-
- /**
- * File Description:
- */
- // #include <gui/config/settings_set.hpp>
- #include <corelib/ncbistr.hpp>
- #include <util/static_map.hpp>
- BEGIN_NCBI_SCOPE
- class SingleValueFactoryDefault
- : public IFactoryDefaultSettings
- {
- public:
- SingleValueFactoryDefault(const string& s) : m_str(s) {}
- virtual ~SingleValueFactoryDefault() {}
- string Get(const string& key) const { return m_str; }
- private:
- const string m_str;
- };
- template <typename ValueType>
- class CSingleValueConfig
- {
- public:
-
- typedef pair<const string, ValueType> TStrValType;
- typedef CStaticArrayMap<const string, ValueType, PCase> TStrValMapType;
- CSingleValueConfig()
- : m_ValuesMap(sc_Values, sizeof(sc_Values))
- {}
- virtual ~CSingleValueConfig() {}
-
- /// convert between current settings and the PluginConfigCache.
- bool SetValueFromStr(const string& value_str)
- {
- typename TStrValMapType::const_iterator val_it =
- m_ValuesMap.find(value_str);
- if (val_it == m_ValuesMap.end()) {
- return false;
- }
- m_Value = val_it->second;
- return true;
- }
- virtual bool GetStrFromValue(string& value_str) const
- {
- ITERATE( typename TStrValMapType, val_it, m_ValuesMap) {
- if (val_it->second == m_Value) {
- value_str = val_it->first;
- return true;
- }
- }
- return false;
- }
- ValueType GetValue() const { return m_Value; }
- void SetValue(ValueType v) { m_Value = v; }
-
- protected:
- static const TStrValType sc_Values[];
- private:
- const TStrValMapType m_ValuesMap;
-
- ValueType m_Value;
- };
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- *
- * $Log: single_value_config.hpp,v $
- * Revision 1000.0 2004/04/12 18:17:35 gouriano
- * PRODUCTION: IMPORTED [CATCHUP_003] Dev-tree R1.3
- *
- * Revision 1.3 2004/03/16 15:36:06 vasilche
- * Added required typename keyword
- *
- * Revision 1.2 2004/03/02 16:34:22 rsmith
- * move typedefs up to avoid compiler warnings.
- *
- * Revision 1.1 2004/02/04 21:25:40 rsmith
- * initial checkin
- *
- *
- * ===========================================================================
- */
- #endif // GUI_CONFIG___SINGLE_VALUE_HPP