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/*
* pvsMsg.h
*
* Created on: 08.01.2010
* Author: sr
*/
#ifndef PVSMSG_H_
#define PVSMSG_H_
#include <QtCore/QString>
enum PVSMsgType
{
PVSCOMMAND = 'C',
PVSMESSAGE = 'M',
PVSLOGIN = 'L',
PVSDAEMON = 'D',
PVSUNKNOWN = 'U'
};
class PVSServerConnection;
class PVSListenServer;
class PVSClientConnection;
class QAbstractSocket;
class PVSMsg
{
public:
friend class PVSServerConnection;
friend class PVSListenServer;
friend class PVSClientConnection;
PVSMsg();
PVSMsg(PVSMsgType type, QString _ident, QString msg, int recID = 0);
PVSMsg(PVSMsg const& copyMe);
~PVSMsg();
int readMessage(QAbstractSocket* sock, bool udp = false); ///< -1 = error, 0 = incomplete, 1 = complete
unsigned int getLength()
{
return _msgString.size();
};
void setIdent(QString ident);
QString getIdent();
void setMessage(QString text);
QString getMessage();
PVSMsgType getType() { return _msgType; }
bool getBinaryData(char*& data, int& dataLen); ///< get binary representation of this PVSmsg
unsigned int getRecID() { return _recID; }
int getSndID() { return _sndID; }
QString getRemoteIp() { return _remoteIp; }
bool isMsgComplete() { return _buffFill > 0 && _buffFill == _buffLen; }
private:
void setSndID(int id);
void setRecID(int id);
bool makeSndBuff();
PVSMsgType _msgType; ///< type of message (command, message, login, daemon)
QString _msgIdent; ///< message ident
QString _msgString; ///< message string
char *_buffer; ///< receive buffer
int _buffLen; ///< size of complete message in bytes
int _buffFill; ///< actual number of bytes in buffer
int _sndID;
int _recID;
QString _remoteIp;
};
#endif /* PVSMSG_H_ */
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