/****************************************************************************
**
** Definition of TQSocketNotifier class
**
** Created : 951114
**
** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
**
** This file is part of the kernel module of the TQt GUI Toolkit.
**
** This file may be used under the terms of the GNU General
** Public License versions 2.0 or 3.0 as published by the Free
** Software Foundation and appearing in the files LICENSE.GPL2
** and LICENSE.GPL3 included in the packaging of this file.
** Alternatively you may (at your option) use any later version
** of the GNU General Public License if such license has been
** publicly approved by Trolltech ASA (or its successors, if any)
** and the KDE Free TQt Foundation.
**
** Please review the following information to ensure GNU General
** Public Licensing requirements will be met:
** http://trolltech.com/products/qt/licenses/licensing/opensource/.
** If you are unsure which license is appropriate for your use, please
** review the following information:
** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
** or contact the sales department at sales@trolltech.com.
**
** This file may be used under the terms of the Q Public License as
** defined by Trolltech ASA and appearing in the file LICENSE.TQPL
** included in the packaging of this file.  Licensees holding valid TQt
** Commercial licenses may use this file in accordance with the TQt
** Commercial License Agreement provided with the Software.
**
** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
** herein.
**
**********************************************************************/

#ifndef TQSOCKETNOTIFIER_H
#define TQSOCKETNOTIFIER_H

#ifndef QT_H
#include "ntqobject.h"
#endif // QT_H


class TQ_EXPORT TQSocketNotifier : public TQObject
{
    TQ_OBJECT
public:
    enum Type { Read, Write, Exception };

    TQSocketNotifier( int socket, Type, TQObject *parent=0, const char *name=0 );
   ~TQSocketNotifier();

    int		 socket()	const;
    Type	 type()		const;

    bool	 isEnabled()	const;
    virtual void setEnabled( bool );

signals:
    void	 activated( int socket );

protected:
    bool	 event( TQEvent * );

private:
    int		 sockfd;
    Type	 sntype;
    bool	 snenabled;

private:	// Disabled copy constructor and operator=
#if defined(TQ_DISABLE_COPY)
    TQSocketNotifier( const TQSocketNotifier & );
    TQSocketNotifier &operator=( const TQSocketNotifier & );
#endif
};


inline int TQSocketNotifier::socket() const
{ return sockfd; }

inline TQSocketNotifier::Type TQSocketNotifier::type() const
{ return sntype; }

inline bool TQSocketNotifier::isEnabled() const
{ return snenabled; }


#endif // TQSOCKETNOTIFIER_H