/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
 *            sendrecieve.h
 *
 *  Fri Jul 13 12:38:45 CEST 2007
 *  Copyright 2007 Bent Bisballe Nyeng and Lars Bisballe Jensen
 *  deva@aasimon.org and elsenator@gmail.com
 ****************************************************************************/

/*
 *  This file is part of Pracro.
 *
 *  Pracro 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.
 *
 *  Pracro 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 General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with Pracro; if not, write to the Free Software
 *  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA.
 */

#ifndef _SENDRECIEVE_H
#define _SENDRECIEVE_H

#include <QObject>
#include <QTcpSocket>
#include <QDomDocument>

#define TCP_CONNECTED 1
#define TCP_DISCONNECTED 2
#define TCP_CONNECTING 3
#define TCP_ERROR -1
#define TCP_ERROR_SERVER_NOT_FOUND -2

class SendRecieve : public QObject
{
  Q_OBJECT
public:
  SendRecieve(QString host, quint16 port);
  void makeConnection(QDomDocument *xml_req);
  QByteArray getResult();

public slots:
  void tcpConnect();
  void tcpDisconnect();
  int tcpStatus();
  void myTcpWrite(char *msg, int len);
  void myHostFound();
  void myConnected();
  void myDisconnected();
  void myError(QAbstractSocket::SocketError);
  void myReadyReadHandler();

private:
  QTcpSocket *tcpsocket;
  int tcpConnected;
  QByteArray ba_all;
  bool has_result;
  QDomDocument *xml_req;

  QString host;
  quint16 port;
};

#endif/*_SENDRECIEVE_H_*/