/****************************************************************************+
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**+
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** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (qt-info@nokia.com)+
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**+
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** This file is part of the QtGui module of the Qt Toolkit.+
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**+
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** $QT_BEGIN_LICENSE:LGPL$+
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** No Commercial Usage+
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** This file contains pre-release code and may not be distributed.+
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** You may use this file in accordance with the terms and conditions+
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** contained in the Technology Preview License Agreement accompanying+
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** this package.+
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**+
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** GNU Lesser General Public License Usage+
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** Alternatively, this file may be used under the terms of the GNU Lesser+
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** General Public License version 2.1 as published by the Free Software+
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** Foundation and appearing in the file LICENSE.LGPL included in the+
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** packaging of this file.  Please review the following information to+
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** ensure the GNU Lesser General Public License version 2.1 requirements+
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at qt-info@nokia.com.+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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**+
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** $QT_END_LICENSE$+
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**+
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****************************************************************************/+
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+
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#ifndef QWSSOCKET_QWS_H+
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#define QWSSOCKET_QWS_H+
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+
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#include <QtCore/qconfig.h>+
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#include <QtGui/qwsutils_qws.h>+
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+
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#ifndef QT_NO_QWS_MULTIPROCESS+
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+
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#ifndef QT_NO_SXE+
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#include <QtCore/qmutex.h>+
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#include <QtGui/private/qunixsocketserver_p.h>+
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#include <QtGui/private/qunixsocket_p.h>+
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#else+
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#include <QtNetwork/qtcpsocket.h>+
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#include <QtNetwork/qtcpserver.h>+
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#endif+
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+
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QT_BEGIN_HEADER+
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+
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QT_BEGIN_NAMESPACE+
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+
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QT_MODULE(Gui)+
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+
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+
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class QWSSocket : public QWS_SOCK_BASE+
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{+
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    Q_OBJECT+
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public:+
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    explicit QWSSocket(QObject *parent=0);+
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    ~QWSSocket();+
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+
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    bool connectToLocalFile(const QString &file);+
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+
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#ifndef QT_NO_SXE+
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    QString errorString();+
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Q_SIGNALS:+
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    void connected();+
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    void disconnected();+
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    void error(QAbstractSocket::SocketError);+
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private Q_SLOTS:+
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    void forwardStateChange(SocketState);+
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#endif+
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+
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private:+
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    Q_DISABLE_COPY(QWSSocket)+
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};+
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+
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+
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class QWSServerSocket : public QWS_SOCK_SERVER_BASE+
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{+
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    Q_OBJECT+
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public:+
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    QWSServerSocket(const QString& file, QObject *parent=0);+
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    ~QWSServerSocket();+
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+
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#ifndef QT_NO_SXE+
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    QWSSocket *nextPendingConnection();+
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Q_SIGNALS:+
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    void newConnection();+
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protected:+
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    void incomingConnection(int socketDescriptor);+
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private:+
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    QMutex ssmx;+
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    QList<int> inboundConnections;+
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#endif+
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+
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private:+
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    Q_DISABLE_COPY(QWSServerSocket)+
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+
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    void init(const QString &file);+
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};+
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+
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QT_END_NAMESPACE+
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+
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QT_END_HEADER+
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+
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#endif // QT_NO_QWS_MULTIPROCESS+
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+
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#endif // QWSSOCKET_QWS_H+
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