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57 lines
1.6 KiB
57 lines
1.6 KiB
15 years ago
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/***************************************************************************
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* Copyright (C) 2003-2005 by David Saxton *
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* david@bluehaze.org *
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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***************************************************************************/
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#ifndef ECCLOCKINPUT_H
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#define ECCLOCKINPUT_H
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#include "component.h"
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class ComponentCallback;
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class Simulator;
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template <typename T>
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class LinkedList;
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/**
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@short Boolean clock input
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@author David Saxton
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*/
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class ECClockInput : public Component
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{
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public:
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ECClockInput( ICNDocument *icnDocument, bool newItem, const char *id = 0L );
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~ECClockInput();
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static Item* construct( ItemDocument *itemDocument, bool newItem, const char *id );
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static LibraryItem *libraryItem();
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void stepCallback();
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void stepLogic();
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virtual void stepNonLogic();
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virtual bool doesStepNonLogic() const { return true; }
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protected:
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virtual void drawShape( QPainter &p );
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void dataChanged();
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uint m_time;
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uint m_high_time;
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uint m_low_time;
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uint m_period;
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long long m_lastSetTime;
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LogicOut * m_pOut;
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bool m_bSetStepCallbacks;
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bool m_bLastStepCallbackOut;
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Simulator * m_pSimulator;
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LinkedList<ComponentCallback> * m_pComponentCallback[1000];
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};
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#endif
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