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55 lines
1.3 KiB
Plaintext
55 lines
1.3 KiB
Plaintext
%ModuleHeaderCode
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#include <qgslinevectorlayerdirector.h>
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%End
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/**
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* \ingroup networkanalysis
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* \class QgsGraphDirector
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* \brief Determine making the graph. QgsGraphBuilder and QgsGraphDirector is a builder patter.
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*/
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class QgsGraphDirector : QObject
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{
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%TypeHeaderCode
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#include <qgsgraphbuilder.h>
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%End
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%ConvertToSubClassCode
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if ( dynamic_cast< QgsLineVectorLayerDirector* > ( sipCpp ) != NULL )
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sipClass = sipClass_QgsLineVectorLayerDirector;
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else
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sipClass = NULL;
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%End
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signals:
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void buildProgress( int, int ) const;
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void buildMessage( QString ) const;
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public:
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//! Destructor
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virtual ~QgsGraphDirector();
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/**
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* Make a graph using RgGraphBuilder
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*
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* @param builder The graph builder
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*
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* @param additionalPoints Vector of points that must be tied to the graph
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*
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* @param tiedPoints Vector of tied points
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*
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* @note if tiedPoints[i]==QgsPoint(0.0,0.0) then tied failed.
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*/
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virtual void makeGraph( QgsGraphBuilderInterface* builder,
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const QVector< QgsPoint >& additionalPoints,
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QVector< QgsPoint>& tiedPoints /Out/ );
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void addProperter( QgsArcProperter* prop ) ;
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/**
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* return Director name
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*/
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virtual QString name() const = 0;
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};
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