ecsevensegment.h

/***************************************************************************
 *   Copyright (C) 2003-2005 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 ECSEVENSEGMENT_H
#define ECSEVENSEGMENT_H

#include "component.h"

class Diode;
class ECNode;

class ECSevenSegment : public Component
{
public:
        ECSevenSegment( ICNDocument *icnDocument, bool newItem, const char *id = 0 );
        ~ECSevenSegment();
        
        static Item* construct( ItemDocument *itemDocument, bool newItem, const char *id );
        static LibraryItem *libraryItem();
        
        virtual void stepNonLogic();
        virtual bool doesStepNonLogic() const { return true; }
        virtual void dataChanged();
        virtual bool canFlip() const { return true; }
        
private:
        virtual void drawShape( QPainter &p );
        
        bool m_bCommonCathode;
        double lastUpdatePeriod;
        double avg_brightness[8];
        uint last_brightness[8];
        Diode *m_diodes[8];
        ECNode *m_nodes[8];
        ECNode *m_nNode;
        double r, g, b;
};

#endif

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