ConnectionFigure.hh

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/*
    Copyright (c) 2002-2009 Tampere University.
 
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/**
 * @file ConnectionFigure.hh
 *
 * Declaration of ConnectionFigure class.
 *
 * @author Ari Metsähalme 2003 (ari.metsahalme-no.spam-tut.fi)
 * @note rating: yellow
 * @note reviewed Jul 27 2004 by ml, pj, am
 */
 
#ifndef TTA_CONNECTION_FIGURE_HH
#define TTA_CONNECTION_FIGURE_HH
 
#include "Figure.hh"
 
class wxDC;
 
/**
 * Figure of a connection.
 */
class ConnectionFigure : public Figure {
public:
    virtual ~ConnectionFigure();
 
    void setSource(Figure* figure);
    void setTarget(Figure* figure);
    Figure* source() const;
    Figure* target() const;
 
protected:
    ConnectionFigure();
    /// Source of connection.
    Figure* source_;
    /// Target of connection.
    Figure* target_;
 
private:
    /// Assignment not allowed.
    ConnectionFigure& operator=(ConnectionFigure& old);
    /// Copying not allowed.
    ConnectionFigure(ConnectionFigure& old);
 
};
 
#include "ConnectionFigure.icc"
 
#endif