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/***************************************************************************
* 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;
/**
@short Seven segment display component
@author David Saxton
*/
class ECSevenSegment : public Component
{
public:
ECSevenSegment( ICNDocument *icnDocument, bool newItem, const char *id = 0L );
~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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