label.hpp
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- /*
- * ===========================================================================
- * PRODUCTION $Log: label.hpp,v $
- * PRODUCTION Revision 1000.0 2004/06/01 19:55:22 gouriano
- * PRODUCTION PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.2
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef GUI_UTILS___LABEL__HPP
- #define GUI_UTILS___LABEL__HPP
- /* $Id: label.hpp,v 1000.0 2004/06/01 19:55:22 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: Mike DiCuccio
- *
- * File Description:
- *
- */
- #include <corelib/ncbiobj.hpp>
- #include <serial/serialdef.hpp>
- #include <objmgr/scope.hpp>
- #include <gui/gui.hpp>
- /** @addtogroup GUI_UTILS
- *
- * @{
- */
- BEGIN_NCBI_SCOPE
- class ILabelHandler;
- class NCBI_GUIOBJUTILS_EXPORT CLabel
- {
- public:
- enum ELabelType {
- eType,
- eContent,
- eBoth,
- eTooltipBrief,
- eTooltipDetailed,
- eDefault = eContent
- };
- // retrieve a label for an object
- static void GetLabel(const CObject& obj, string* label,
- ELabelType type = eDefault,
- objects::CScope* scope = NULL);
- // register handler classes that will be called when this interface
- // is presented with an object for which a label is requested
- static void RegisterLabelHandler(const string& type,
- ILabelHandler& handler);
- static void RegisterLabelHandler(const CTypeInfo& type,
- ILabelHandler& handler);
- private:
- typedef map<string, CRef<ILabelHandler> > TLabelMap;
- static TLabelMap sm_LabelMap;
- };
- class ILabelHandler: public CObject
- {
- public:
- virtual void GetLabel(const CObject& obj, string* str,
- CLabel::ELabelType type,
- objects::CScope* scope) const = 0;
- };
- END_NCBI_SCOPE
- /* @} */
- /*
- * ===========================================================================
- * $Log: label.hpp,v $
- * Revision 1000.0 2004/06/01 19:55:22 gouriano
- * PRODUCTION: IMPORTED [GCC34_MSVC7] Dev-tree R1.2
- *
- * 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 1.1 2004/04/20 19:18:24 dicuccio
- * Initial revision
- *
- * ===========================================================================
- */
- #endif // GUI_UTILS___LABEL__HPP