igraph.hpp
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: igraph.hpp,v $
- * PRODUCTION Revision 1000.2 2004/06/01 19:48:09 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.8
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef GUI_GRAPH___IGRAPH__HPP
- #define GUI_GRAPH___IGRAPH__HPP
- /* $Id: igraph.hpp,v 1000.2 2004/06/01 19:48:09 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: Andrey Yazhuk
- *
- * File Description:
- *
- */
- #include <corelib/ncbistl.hpp>
- #include <corelib/ncbistd.hpp>
- #include <gui/graph/igraph_utils.hpp>
- #include <gui/opengl/glpane.hpp>
- #include <vector>
- /** @addtogroup GUI_GRAPH
- *
- * @{
- */
- BEGIN_NCBI_SCOPE
- /////////////////////////////////////////////////////////////////////////////
- /// IGraphDataSource
- class NCBI_GUIGRAPH_EXPORT IGraphDataSource
- {
- public:
- virtual ~IGraphDataSource();
- };
- /////////////////////////////////////////////////////////////////////////////
- /// IGraph
- // pointers or refs ?
- // const versions of functions ?
- // throw exceptions for incompatible data sources ?
- class IGraph
- {
- public:
- virtual ~IGraph();
- virtual bool SetDataSource(IGraphDataSource* pDS) = 0;
- virtual IGraphDataSource* GetDataSource() = 0;
-
- virtual const TModelRect& GetLimits() const = 0;
- virtual void Render(CGlPane* pPane) = 0;
- };
- /////////////////////////////////////////////////////////////////////////////
- /// CGraphBase
- class NCBI_GUIGRAPH_EXPORT CGraphBase : public IGraph
- {
- public:
- CGraphBase();
- virtual ~CGraphBase();
- // IGraph implementation
- virtual bool SetDataSource(IGraphDataSource* pDS);
- virtual IGraphDataSource* GetDataSource();
-
- virtual const TModelRect& GetLimits() const;
- virtual void SetColor(CGlColor Color) { m_Color = Color; }
- virtual void SetTextColor(CGlColor Color) { m_TextColor = Color; }
- virtual const CGlColor& GetColor() const { return m_Color; }
- virtual const CGlColor& GetTextColor() const { return m_TextColor; }
- virtual void Render(CGlPane* pPane) = 0;
- protected:
- virtual void CalculateLimits() = 0;
- protected:
- TModelRect m_Limits;
- IGraphDataSource* m_pDataSource;
- CGlColor m_Color;
- CGlColor m_TextColor;
- };
- /////////////////////////////////////////////////////////////////////////////
- /// class CGraphDotMarker
- class CGraphDotMarker
- {
- public:
- enum EMarkerType {
- eNone,
- eRect,
- eDiamond,
- eTriangle,
- eCross
- };
-
- static void RenderMarker(TModelUnit cX, TModelUnit cY, TModelUnit MarkerW,
- TModelUnit MarkerH, EMarkerType Type);
- };
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: igraph.hpp,v $
- * Revision 1000.2 2004/06/01 19:48:09 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.8
- *
- * Revision 1.8 2004/05/11 18:54:43 dicuccio
- * Added doxygen modules info
- *
- * Revision 1.7 2004/03/24 20:33:42 gorelenk
- * Added missed export prefixes.
- *
- * Revision 1.6 2003/10/08 14:11:30 dicuccio
- * Code clean-up. Use <> instead of "" for #includes. Moved CGlPane into opengl.
- * Moved CGlPoint and CGlRect into opengl.
- *
- * Revision 1.5 2003/09/04 13:58:42 dicuccio
- * Added export specifiers. Inlined destructors of interface classes
- *
- * Revision 1.4 2003/08/11 21:27:10 yazhuk
- * Compilation fix for Workshop
- *
- * Revision 1.3 2003/08/11 16:08:26 yazhuk
- * Compilation fixes for GCC.
- *
- * Revision 1.2 2003/08/10 14:11:18 dicuccio
- * Compilation fixes for gcc
- *
- * Revision 1.1 2003/08/08 16:01:35 yazhuk
- * Initial revision.
- *
- * ===========================================================================
- */
- #endif