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Viewing changes to src/com/zorba-xquery/www/modules/image/graphviz.xq.src/graphviz.h

  • Committer: Tarmac
  • Author(s): Ghislain Fourny
  • Date: 2012-06-21 12:23:53 UTC
  • mfrom: (47.1.1 image-module)
  • Revision ID: tarmac-20120621122353-ldn6d069zbvixnta
Fixing some errors (== vs. !=) as well as fixing throwErrorWithQName in graphviz. Approved: Chris Hillery, Matthias Brantner

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src/com/zorba-xquery/www/modules/image/graphviz.xq.src/graphviz.h
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namespace zorba
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{
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  namespace graphvizmodule
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  {
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    class GraphvizModule;
 
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namespace graphvizmodule
 
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{
 
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class GraphvizModule;
 
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/******************************************************************************
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 *****************************************************************************/
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class GraphvizFunction : public ContextualExternalFunction
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    : theModule(aModule) {}
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    static std::string
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    getGraphvizTmpFileName(const zorba::DynamicContext*  aDctx);
 
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    getGraphvizTmpFileName(zorba::ItemFactory* aFactory);
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    static bool
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    getAttribute(zorba::ItemFactory* aFactory,
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        zorba::Item& attr);
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    static void
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    printTypeAndAttr(const zorba::DynamicContext*  aDctx,
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                     zorba::ItemFactory* aFactory,
 
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    printTypeAndAttr(zorba::ItemFactory* aFactory,
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                     const zorba::Item& in,
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                     std::fstream& os);
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    static void
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    visitNode(const zorba::DynamicContext*  aDctx,
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              zorba::ItemFactory* aFactory,
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              const zorba::Item& in, std::fstream& os);
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    static void
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    visitEdge(const zorba::DynamicContext*  aDctx,
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              zorba::ItemFactory* aFactory,
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              const zorba::Item& in, std::fstream& os);
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    static void
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    printGraph(const zorba::DynamicContext*  aDctx,
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               zorba::ItemFactory* aFactory,
 
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    visitNode(zorba::ItemFactory* aFactory,
 
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              const zorba::Item& in, std::fstream& os);
 
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    static void
 
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    visitEdge(zorba::ItemFactory* aFactory,
 
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              const zorba::Item& in, std::fstream& os);
 
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    static void
 
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    printGraph(zorba::ItemFactory* aFactory,
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               const zorba::Item& in, std::fstream& os);
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    static void
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    gxl2dot(const zorba::DynamicContext*  aDctx,
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            zorba::ItemFactory* aFactory,
 
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    gxl2dot(zorba::ItemFactory* aFactory,
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            const zorba::Item& in, std::fstream& os);
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    static void
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    throwErrorWithQName (const DynamicContext* aDynamicContext,
 
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    throwErrorWithQName (zorba::ItemFactory* aFactory,
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                         const String& aLocalName,
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                         const String& aMessage);
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    };
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    public:
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      LazyDotSequence(const DotFunction*,
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                      ItemSequence* aArg,
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                      const zorba::DynamicContext*  aDctx);
 
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                      ItemSequence* aArg);
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      virtual Iterator_t    getIterator();
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      const zorba::DynamicContext* getDctx() {return theDctx;};
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    protected:
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      const DotFunction*            theFunc;
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      ItemSequence*                 theArg;
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      const zorba::DynamicContext*  theDctx;
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  };
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};
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    };
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    public:
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      LazyGxlSequence(const GxlFunction*,
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                      ItemSequence* aArg,
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                      const zorba::DynamicContext*  aDctx);
 
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                      ItemSequence* aArg);
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      Iterator_t  getIterator();
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      const zorba::DynamicContext* getDctx() {return theDctx;};
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    protected:
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      const GxlFunction*            theFunc;
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      ItemSequence*                 theArg;
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      const zorba::DynamicContext*  theDctx;
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  };
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};
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  }
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};
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  } /* namespace zorba */
 
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} /* namespace zorba */
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} /* namespace graphvizmodule */
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#endif