/usr/include/qgis/qgsgraphdirector.h is in libqgis-dev 2.4.0-1+b1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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qgsgraphdirector.h
--------------------------------------
Date : 2010-10-18
Copyright : (C) 2010 by Yakushev Sergey
Email : YakushevS <at> list.ru
****************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#ifndef QGSGRAPHDIRECTORH
#define QGSGRAPHDIRECTORH
//QT4 includes
#include <QObject>
#include <QVector>
#include <QList>
//QGIS includes
#include <qgspoint.h>
#include "qgsarcproperter.h"
//forward declarations
class QgsGraphBuilderInterface;
/**
* \ingroup networkanalysis
* \class QgsGraphDirector
* \brief Determine making the graph. QgsGraphBuilder and QgsGraphDirector is a builder patter.
*/
class ANALYSIS_EXPORT QgsGraphDirector : public QObject
{
Q_OBJECT
signals:
void buildProgress( int, int ) const;
void buildMessage( QString ) const;
public:
//! Destructor
virtual ~QgsGraphDirector() { };
/**
* Make a graph using RgGraphBuilder
*
* @param builder The graph builder
*
* @param additionalPoints Vector of points that must be tied to the graph
*
* @param tiedPoints Vector of tied points
*
* @note if tiedPoints[i]==QgsPoint(0.0,0.0) then tied failed.
*/
virtual void makeGraph( QgsGraphBuilderInterface *builder,
const QVector< QgsPoint > &additionalPoints,
QVector< QgsPoint > &tiedPoints ) const
{
Q_UNUSED( builder );
Q_UNUSED( additionalPoints );
Q_UNUSED( tiedPoints );
}
void addProperter( QgsArcProperter* prop )
{
mProperterList.push_back( prop );
}
/**
* return Director name
*/
virtual QString name() const = 0;
protected:
QList<QgsArcProperter*> mProperterList;
};
#endif //QGSGRAPHDIRECTORH
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