/****************************************************************************
**
** Copyright (C) 1992-2007 Trolltech ASA. All rights reserved.
**
** This file is part of the Qt3Support module of the Qt Toolkit.
**
** This file may be used under the terms of the GNU General Public
** License version 2.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of
** this file.  Please review the following information to ensure GNU
** General Public Licensing requirements will be met:
** http://www.trolltech.com/products/qt/opensource.html
**
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://www.trolltech.com/products/qt/licensing.html or contact the
** sales department at sales@trolltech.com.
**
** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
**
****************************************************************************/

#ifndef Q3SERVERSOCKET_H
#define Q3SERVERSOCKET_H

#include <QtCore/qobject.h>
#include <QtNetwork/qhostaddress.h>
#include <Qt3Support/q3socketdevice.h> // ### remove or keep for users' convenience?

QT_BEGIN_HEADER

QT_MODULE(Qt3Support)

class Q3ServerSocketPrivate;

class Q_COMPAT_EXPORT Q3ServerSocket : public QObject
{
    Q_OBJECT
public:
    Q3ServerSocket( Q_UINT16 port, int backlog = 1,
		   QObject *parent=0, const char *name=0 );
    Q3ServerSocket( const QHostAddress & address, Q_UINT16 port, int backlog = 1,
		   QObject *parent=0, const char *name=0 );
    Q3ServerSocket( QObject *parent=0, const char *name=0 );
    virtual ~Q3ServerSocket();

    bool ok() const;

    Q_UINT16 port() const ;

    int socket() const ;
    virtual void setSocket( int socket );

    QHostAddress address() const ;

    virtual void newConnection( int socket ) = 0;

protected:
    Q3SocketDevice *socketDevice();

private Q_SLOTS:
    void incomingConnection( int socket );

private:
    Q3ServerSocketPrivate *d;
    void init( const QHostAddress & address, Q_UINT16 port, int backlog );
};

QT_END_HEADER

#endif // Q3SERVERSOCKET_H
