/****************************************************************************

**

** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).

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** Contact: Nokia Corporation (qt-info@nokia.com)

**

** This file is part of the QtNetwork module of the Qt Toolkit.

**

** $QT_BEGIN_LICENSE:LGPL$

** No Commercial Usage

** This file contains pre-release code and may not be distributed.

** You may use this file in accordance with the terms and conditions

** contained in the Technology Preview License Agreement accompanying

** this package.

**

** GNU Lesser General Public License Usage

** Alternatively, this file may be used under the terms of the GNU Lesser

** General Public License version 2.1 as published by the Free Software

** Foundation and appearing in the file LICENSE.LGPL included in the

** packaging of this file.  Please review the following information to

** ensure the GNU Lesser General Public License version 2.1 requirements

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**

** In addition, as a special exception, Nokia gives you certain additional

** rights.  These rights are described in the Nokia Qt LGPL Exception

** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

**

** If you have questions regarding the use of this file, please contact

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** $QT_END_LICENSE$

**

****************************************************************************/

#ifndef QTCPSERVER_H

#define QTCPSERVER_H

#include <QtCore/qobject.h>

#include <QtNetwork/qabstractsocket.h>

#include <QtNetwork/qhostaddress.h>

QT_BEGIN_HEADER

QT_BEGIN_NAMESPACE

QT_MODULE(Network)

class QTcpServerPrivate;

#ifndef QT_NO_NETWORKPROXY

class QNetworkProxy;

#endif

class QTcpSocket;

class Q_NETWORK_EXPORT QTcpServer : public QObject

{

    Q_OBJECT

public:

    explicit QTcpServer(QObject *parent = 0);

    virtual ~QTcpServer();

    bool listen(const QHostAddress &address = QHostAddress::Any, quint16 port = 0);

    void close();

    bool isListening() const;

    void setMaxPendingConnections(int numConnections);

    int maxPendingConnections() const;

    quint16 serverPort() const;

    QHostAddress serverAddress() const;

    int socketDescriptor() const;

    bool setSocketDescriptor(int socketDescriptor);

    bool waitForNewConnection(int msec = 0, bool *timedOut = 0);

    virtual bool hasPendingConnections() const;

    virtual QTcpSocket *nextPendingConnection();

    QAbstractSocket::SocketError serverError() const;

    QString errorString() const;

#ifndef QT_NO_NETWORKPROXY

    void setProxy(const QNetworkProxy &networkProxy);

    QNetworkProxy proxy() const;

#endif

protected:

    virtual void incomingConnection(int handle);

Q_SIGNALS:

    void newConnection();

private:

    Q_DISABLE_COPY(QTcpServer)

    Q_DECLARE_PRIVATE(QTcpServer)

};

QT_END_NAMESPACE

QT_END_HEADER

#endif // QTCPSERVER_H