qtcpsocketcomm.h

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#ifndef qtcpsocketcomm_h
#define qtcpsocketcomm_h
 
/*+
________________________________________________________________________
 
 (C) dGB Beheer B.V.; (LICENSE) http://opendtect.org/OpendTect_license.txt
 Author:        Nanne Hemstra
 Date:          March 2009
 RCS:           $Id$
________________________________________________________________________
 
-*/
 
#include <QTcpSocket>
#include <QLocalSocket>
#include "netsocket.h"
 
/*\brief QTcpSocket communication class
 
  Internal object, to hide Qt's signal/slot mechanism.
*/
 
QT_BEGIN_NAMESPACE
 
class QTcpSocketComm : public QObject
{
    Q_OBJECT
    friend class        Network::Socket;
 
    void                disconnect() { netsocket_ = 0; }
 
protected:
 
QTcpSocketComm( QTcpSocket* qtcpsocket, Network::Socket* netsocket )
    : qtcpsocket_(qtcpsocket)
    , netsocket_(netsocket)
{
    connect( qtcpsocket, SIGNAL(disconnected()), this, SLOT(trigDisconnect()));
    connect( qtcpsocket, SIGNAL(readyRead()), this, SLOT(trigReadyRead()) );
}
 
 
QTcpSocketComm( QLocalSocket* qlocalsocket, Network::Socket* netsocket )
    : qlocalsocket_(qlocalsocket)
    , netsocket_(netsocket)
{
    connect( qlocalsocket, SIGNAL(disconnected()), this,
                                            SLOT(trigDisconnect()) );
    connect( qlocalsocket, SIGNAL(readyRead()), this, SLOT(trigReadyRead()) );
}
 
private slots:
 
void trigDisconnect()
{
    if ( netsocket_ )
        netsocket_->disconnected.trigger( *netsocket_ );
}
 
 
void trigReadyRead()
{
    if ( netsocket_ )
        netsocket_->readyRead.trigger( *netsocket_ );
}
 
private:
 
    QTcpSocket*         qtcpsocket_     = nullptr;
    QLocalSocket*       qlocalsocket_   = nullptr;
    Network::Socket*    netsocket_;
 
};
 
QT_END_NAMESPACE
 
#endif