jamulus/src/socket.h

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/******************************************************************************\
* Copyright (c) 2004-2006
*
* Author(s):
* Volker Fischer
*
******************************************************************************
*
* 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.
*
* This program 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
* this program; if not, write to the Free Software Foundation, Inc.,
* 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
\******************************************************************************/
#if !defined(SOCKET_HOIHGE76GEKJH98_3_4344_BB23945IUHF1912__INCLUDED_)
#define SOCKET_HOIHGE76GEKJH98_3_4344_BB23945IUHF1912__INCLUDED_
#include <vector>
#include <qobject.h>
#include <qmessagebox.h>
#include <qsocket.h>
#include <qsocketdevice.h>
#include <qsocketnotifier.h>
#include "global.h"
#include "channel.h"
#include "util.h"
/* Definitions ****************************************************************/
/* maximum block size for network input buffer. Consider two bytes per sample */
#define MAX_SIZE_BYTES_NETW_BUF (BLOCK_SIZE_SAMPLES * 2)
/* Classes ********************************************************************/
class CSocket : public QObject
{
Q_OBJECT
public:
CSocket::CSocket(CChannel* pNewChannel) : pChannel(pNewChannel),
SocketDevice(QSocketDevice::Datagram /* UDP */), bIsClient(true)
{Init();}
CSocket::CSocket(CChannelSet* pNewChannelSet, QObject* pNServP) :
pChannelSet(pNewChannelSet), pServer ( pNServP ),
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SocketDevice(QSocketDevice::Datagram /* UDP */), bIsClient(false)
{Init();}
virtual ~CSocket() {}
void SendPacket ( const CVector<unsigned char>& vecbySendBuf,
const CHostAddress& HostAddr );
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protected:
void Init();
QSocketDevice SocketDevice;
CVector<unsigned char> vecbyRecBuf;
CHostAddress RecHostAddr;
CChannel* pChannel; /* for client */
CChannelSet* pChannelSet; /* for server */
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QObject* pServer;
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bool bIsClient;
public slots:
void OnDataReceived();
};
#endif /* !defined(SOCKET_HOIHGE76GEKJH98_3_4344_BB23945IUHF1912__INCLUDED_) */