/* This file is part of the KDE project
 *
 * Copyright (C) 2001 George Staikos <staikos@kde.org>
 * Copyright (C) 2001 Fernando Llobregat <fernando.llobregat@free.fr>
 *
 * This library is free software; you can redistribute it and/or
 * modify it under the terms of the GNU Library General Public
 * License as published by the Free Software Foundation; either
 * version 2 of the License, or (at your option) any later version.
 *
 * This library is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
 * Library General Public License for more details.
 *
 * You should have received a copy of the GNU Library General Public License
 * along with this library; see the file COPYING.LIB.  If not, write to
 * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
 * Boston, MA 02111-1307, USA.
 */ 


#ifndef _KCARDREADER_H
#define _KCARDREADER_H

#include <winscard.h>
#include <kpcsc.h>
#include <qstring.h>


class KCardReader {
  friend class KPCSC;
 public:
  
  
  ~KCardReader();
  
  bool isCardPresent();
  bool inTransaction();
  
  
  QString getReaderName() const { return _name;}
  
  int beginTransaction();
  int endTransaction();
  int cancelTransaction();
  int resetCard();
  
  int doCommand(QString command, QString& response);
  int doCommand(QString command, QString& response, QString & status);
  int doCommand(KCardCommand command, KCardCommand& response);
  int doCommand(KCardCommand command, KCardCommand& response, KCardCommand & status);
  
  //const KCardReader & operator =(const KCardReader & cr);
 private:
  class KCardReaderPrivate;
  KCardReaderPrivate *d;
 
 protected:
  
  KCardReader(); 
  //KCardReader (const KCardReader & rc);
  void setCard(unsigned long ctx, QString name,SCARDHANDLE card, unsigned long protocol);
  
 private:
  long _ctx;
  SCARDHANDLE  _card;
  unsigned long _state;
  unsigned long _protocol;
  QString _name;
  bool _transacting;
  unsigned long _readerLen, _atrLen;
};


#endif

