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/*
KSysGuard, the KDE System Guard
Copyright (c) 1999, 2000 Chris Schlaeger <cs@kde.org>
This program is free software; you can redistribute it and/or
modify it under the terms of version 2 of the GNU General Public
License as published by the Free Software Foundation.
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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef KSG_SENSORSOCKETAGENT_H
#define KSG_SENSORSOCKETAGENT_H
#include <tqptrlist.h>
#include <kbufferedsocket.h>
#include <SensorAgent.h>
class TQString;
namespace KSGRD {
class SensorClient;
/**
The SensorSocketAgent connects to a ksysguardd via a TCP
connection. It keeps a list of pending requests that have not been
answered yet by ksysguard. The current implementation only allowes
one pending requests. Incoming requests are queued in an input
FIFO.
*/
class SensorSocketAgent : public SensorAgent
{
Q_OBJECT
public:
SensorSocketAgent( SensorManager *sm );
~SensorSocketAgent();
bool start( const TQString &host, const TQString &shell,
const TQString &command = "", int port = -1 );
void hostInfo( TQString &shell, TQString &command, int &port ) const;
private slots:
void connectionClosed();
void msgSent( int );
void msgRcvd();
void error( int );
private:
bool writeMsg( const char *msg, int len );
bool txReady();
KNetwork::TDEBufferedSocket mSocket;
int mPort;
};
}
#endif
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