pie_graph.hpp
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上传日期:2007-06-13
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- /*
- * ===========================================================================
- * PRODUCTION $Log: pie_graph.hpp,v $
- * PRODUCTION Revision 1000.1 2004/06/01 19:48:21 gouriano
- * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.6
- * PRODUCTION
- * ===========================================================================
- */
- #ifndef GUI_GRAPH___PIE_GRAPH__HPP
- #define GUI_GRAPH___PIE_GRAPH__HPP
- /* $Id: pie_graph.hpp,v 1000.1 2004/06/01 19:48:21 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: Andrey Yazhuk
- *
- * File Description:
- *
- */
- #include <corelib/ncbistl.hpp>
- #include <corelib/ncbistd.hpp>
- #include <gui/graph/igraph.hpp>
- #include <gui/graph/igraph_data.hpp>
- #include <gui/graph/legend.hpp>
- /** @addtogroup GUI_GRAPH
- *
- * @{
- */
- BEGIN_NCBI_SCOPE
- /////////////////////////////////////////////////////////////////////////////
- /// IPieDataSource
- class IPieDataSource : public IGraphDataSource
- {
- public:
- /*virtual string GetName() = 0;
-
- virtual int GetElemCount() const = 0;
- virtual double GetValue(int iElem) const = 0;
- virtual CGlColor GetColor(int iElem) const = 0;
- virtual string GetLabel(int iElem) const = 0;*/
- virtual INumericArray* GetValueArray() = 0;
- virtual IColorArray* GetColorArray() = 0;
- virtual IStringArray* GetLabelsArray() = 0;
- };
- /////////////////////////////////////////////////////////////////////////////
- /// CPieGraph
- class NCBI_GUIGRAPH_EXPORT CPieGraph : public CGraphBase, public ILegendDataSource
- {
- public:
- CPieGraph();
-
- // IGraph implementation
- virtual bool SetDataSource(IGraphDataSource* pDS);
- virtual void Render(CGlPane* pViewport);
- // ILegendDataSource implementation
- virtual bool ShowMarkers();
- virtual IStringArray* GetLabelArray();
- virtual IColorArray* GetColorArray();
- virtual INumericArray* GetMarkerArray();
- protected:
- IPieDataSource* GetPieDataSource()
- { return dynamic_cast<IPieDataSource*>(m_pDataSource); };
- virtual void CalculateLimits();
- };
- /////////////////////////////////////////////////////////////////////////////
- /// CPieDataSource
- class NCBI_GUIGRAPH_EXPORT CPieDataSource : public CSeriesBase, public IPieDataSource
- {
- public:
- CPieDataSource(int SectorsN, const string& Name = "");
- virtual INumericArray* GetValueArray() { return x_GetNumericArray(0); };
- virtual IColorArray* GetColorArray() { return x_GetColorArray(1); };
- virtual IStringArray* GetLabelsArray() { return x_GetStringArray(2); };
- protected:
- typedef CTypedArrayAdapter<IDataArray::eNumeric> TValueAdapter;
- typedef CTypedArrayAdapter<IDataArray::eColor> TColorAdapter;
- typedef CTypedArrayAdapter<IDataArray::eString> TStringAdapter;
-
- public:
- typedef TValueAdapter::TCont TValueCont;
- typedef TColorAdapter::TCont TColorCont;
- typedef TStringAdapter::TCont TStringCont;
-
- TValueCont& GetValueContainer() { return dynamic_cast<TValueAdapter*>(GetArray(0))->GetContainer(); }
- TColorCont& GetColorContainer() { return dynamic_cast<TColorAdapter*>(GetArray(1))->GetContainer(); }
- TStringCont& GetStringContainer() { return dynamic_cast<TStringAdapter*>(GetArray(2))->GetContainer(); }
- virtual void CreateArrays();
- protected:
- string m_Name;
- };
- END_NCBI_SCOPE
- /*
- * ===========================================================================
- * $Log: pie_graph.hpp,v $
- * Revision 1000.1 2004/06/01 19:48:21 gouriano
- * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R1.6
- *
- * Revision 1.6 2004/05/11 18:54:43 dicuccio
- * Added doxygen modules info
- *
- * Revision 1.5 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 1.4 2003/09/04 13:58:42 dicuccio
- * Added export specifiers. Inlined destructors of interface classes
- *
- * 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