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dox/Infovis/vtkSQLDatabaseGraphSource.h

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00001 /*=========================================================================
00002 
00003   Program:   Visualization Toolkit
00004   Module:    $RCSfile: vtkSQLDatabaseGraphSource.h,v $
00005 
00006   Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
00007   All rights reserved.
00008   See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
00009 
00010      This software is distributed WITHOUT ANY WARRANTY; without even
00011      the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
00012      PURPOSE.  See the above copyright notice for more information.
00013 
00014 =========================================================================*/
00015 /*-------------------------------------------------------------------------
00016   Copyright 2008 Sandia Corporation.
00017   Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
00018   the U.S. Government retains certain rights in this software.
00019 -------------------------------------------------------------------------*/
00029 #ifndef __vtkSQLDatabaseGraphSource_h
00030 #define __vtkSQLDatabaseGraphSource_h
00031 
00032 #include "vtkStdString.h"
00033 #include "vtkGraphAlgorithm.h"
00034 
00035 class vtkEventForwarderCommand;
00036 
00037 class VTK_INFOVIS_EXPORT vtkSQLDatabaseGraphSource : public vtkGraphAlgorithm
00038 {
00039 public:
00040   static vtkSQLDatabaseGraphSource* New();
00041   vtkTypeRevisionMacro(vtkSQLDatabaseGraphSource, vtkGraphAlgorithm);
00042   void PrintSelf(ostream& os, vtkIndent indent);
00043 
00044   vtkStdString GetURL();
00045   void SetURL(const vtkStdString& url);
00046 
00047   void SetPassword(const vtkStdString& password);
00048 
00049   vtkStdString GetEdgeQuery();
00050   void SetEdgeQuery(const vtkStdString& query);
00051 
00052   vtkStdString GetVertexQuery();
00053   void SetVertexQuery(const vtkStdString& query);
00054 
00055   void AddLinkVertex(const char* column, const char* domain = 0, int hidden = 0);
00056   void ClearLinkVertices();
00057   void AddLinkEdge(const char* column1, const char* column2);
00058   void ClearLinkEdges();
00059 
00061 
00063   vtkGetMacro(GenerateEdgePedigreeIds, bool);
00064   vtkSetMacro(GenerateEdgePedigreeIds, bool);
00065   vtkBooleanMacro(GenerateEdgePedigreeIds, bool);
00067 
00069 
00070   vtkSetStringMacro(EdgePedigreeIdArrayName);
00071   vtkGetStringMacro(EdgePedigreeIdArrayName);
00073 
00075 
00077   vtkSetMacro(Directed, bool);
00078   vtkGetMacro(Directed, bool);
00079   vtkBooleanMacro(Directed, bool);
00081  
00082 protected:
00083   vtkSQLDatabaseGraphSource();
00084   ~vtkSQLDatabaseGraphSource();
00085   
00086   int RequestDataObject(
00087     vtkInformation*, 
00088     vtkInformationVector**, 
00089     vtkInformationVector*);
00090 
00091   int RequestData(
00092     vtkInformation*, 
00093     vtkInformationVector**, 
00094     vtkInformationVector*);
00095 
00096   bool GenerateEdgePedigreeIds;
00097   char* EdgePedigreeIdArrayName;
00098   
00099 private:
00100   vtkSQLDatabaseGraphSource(const vtkSQLDatabaseGraphSource&); // Not implemented
00101   void operator=(const vtkSQLDatabaseGraphSource&);   // Not implemented
00102  
00105   vtkEventForwarderCommand *EventForwarder;
00106 
00107 //BTX
00108   class implementation;
00109   implementation* const Implementation;
00110 //ETX
00111 
00112   bool Directed;
00113   
00114 
00115 };
00116 
00117 #endif
00118 

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