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dpline.h

/***************************************************************************
 *   Copyright (C) 2005,2006 by David Saxton                               *
 *   david@bluehaze.org                                                    *
 *                                                                         *
 *   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 DPLINE_H
#define DPLINE_H

#include "drawpart.h"

class LineOverlay;

/**
@author David Saxton
*/
00021 class DPLine : public DrawPart
{
      public:
            DPLine( ItemDocument *itemDocument, bool newItem, const char *id = 0L );
            ~DPLine();

            static Item* construct( ItemDocument *itemDocument, bool newItem, const char *id );
            static LibraryItem *libraryItem();

            virtual void setSelected( bool yes );

      protected:
            virtual void postResize();
            virtual void dataChanged();
            virtual void drawShape( QPainter &p );
            
            LineOverlay * m_pLineOverlay;
};

/**
@author David Saxton
*/
00043 class DPArrow : public DPLine
{
      public:
            DPArrow( ItemDocument *itemDocument, bool newItem, const char *id = 0L );
            ~DPArrow();

            static Item* construct( ItemDocument *itemDocument, bool newItem, const char *id );
            static LibraryItem *libraryItem();

      protected:
            virtual void dataChanged();
            virtual void drawShape( QPainter &p );
            double m_headAngle;
};

#endif

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