Quantum GIS API Documentation
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00001 /*************************************************************************** 00002 qgsgraphdirector.h 00003 -------------------------------------- 00004 Date : 2010-10-18 00005 Copyright : (C) 2010 by Yakushev Sergey 00006 Email : YakushevS <at> list.ru 00007 **************************************************************************** 00008 * * 00009 * This program is free software; you can redistribute it and/or modify * 00010 * it under the terms of the GNU General Public License as published by * 00011 * the Free Software Foundation; either version 2 of the License, or * 00012 * (at your option) any later version. * 00013 * * 00014 ***************************************************************************/ 00015 #ifndef QGSGRAPHDIRECTORH 00016 #define QGSGRAPHDIRECTORH 00017 00018 //QT4 includes 00019 #include <QObject> 00020 #include <QVector> 00021 #include <QList> 00022 00023 //QGIS includes 00024 #include <qgspoint.h> 00025 #include "qgsarcproperter.h" 00026 00027 //forward declarations 00028 class QgsGraphBuilderInterface; 00029 00035 class ANALYSIS_EXPORT QgsGraphDirector : public QObject 00036 { 00037 Q_OBJECT 00038 00039 signals: 00040 void buildProgress( int, int ) const; 00041 void buildMessage( QString ) const; 00042 00043 public: 00045 virtual ~QgsGraphDirector() { }; 00046 00058 virtual void makeGraph( QgsGraphBuilderInterface *builder, 00059 const QVector< QgsPoint > &additionalPoints, 00060 QVector< QgsPoint > &tiedPoints ) const 00061 { 00062 Q_UNUSED( builder ); 00063 Q_UNUSED( additionalPoints ); 00064 Q_UNUSED( tiedPoints ); 00065 } 00066 00067 void addProperter( QgsArcProperter* prop ) 00068 { 00069 mProperterList.push_back( prop ); 00070 } 00071 00075 virtual QString name() const = 0; 00076 00077 protected: 00078 QList<QgsArcProperter*> mProperterList; 00079 }; 00080 #endif //QGSGRAPHDIRECTORH