File indexing completed on 2024-05-05 05:46:09

 /***************************************************************************
  *   Copyright (C) 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 SERIALPORTCOMPONENT_H
 #define SERIALPORTCOMPONENT_H
 
 #include "component.h"
 #include "logic.h"
 
 class SerialPort;
 
 /**
 @author David Saxton
 */
 class SerialPortComponent : public CallbackClass, public Component
 {
 public:
     SerialPortComponent(ICNDocument *icnDocument, bool newItem, const char *id = nullptr);
     ~SerialPortComponent() override;
 
     static Item *construct(ItemDocument *itemDocument, bool newItem, const char *id);
     static LibraryItem *libraryItem();
 
     void stepNonLogic() override;
     bool doesStepNonLogic() const override
     {
         return true;
     }
 
 protected:
     void initPort(const QString &port, qint32 baudRate);
     void dataChanged() override;
     void drawShape(QPainter &p) override;
 public: // internal interfaces
     void tdCallback(bool isHigh);
     void dtrCallback(bool isHigh);
     void dsrCallback(bool isHigh);
     void rtsCallback(bool isHigh);
 protected:
     LogicIn *m_pTD;
     LogicIn *m_pDTR;
     //      LogicIn * m_pDSR;
     //      LogicIn * m_pRTS;
 
     LogicOut *m_pCD;
     //      LogicOut * m_pRD;
     LogicOut *m_pCTS;
     LogicOut *m_pRI;
 
     SerialPort *m_pSerialPort;
 };
 
 #endif