qlocalserver.h

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00001 /****************************************************************************
00002 **
00003 ** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies).
00004 ** All rights reserved.
00005 ** Contact: Nokia Corporation (qt-info@nokia.com)
00006 **
00007 ** This file is part of the QtNetwork module of the Qt Toolkit.
00008 **
00009 ** $QT_BEGIN_LICENSE:LGPL$
00010 ** Commercial Usage
00011 ** Licensees holding valid Qt Commercial licenses may use this file in
00012 ** accordance with the Qt Commercial License Agreement provided with the
00013 ** Software or, alternatively, in accordance with the terms contained in
00014 ** a written agreement between you and Nokia.
00015 **
00016 ** GNU Lesser General Public License Usage
00017 ** Alternatively, this file may be used under the terms of the GNU Lesser
00018 ** General Public License version 2.1 as published by the Free Software
00019 ** Foundation and appearing in the file LICENSE.LGPL included in the
00020 ** packaging of this file.  Please review the following information to
00021 ** ensure the GNU Lesser General Public License version 2.1 requirements
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00023 **
00024 ** In addition, as a special exception, Nokia gives you certain additional
00025 ** rights.  These rights are described in the Nokia Qt LGPL Exception
00026 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this module.
00027 **
00028 ** GNU General Public License Usage
00029 ** Alternatively, this file may be used under the terms of the GNU
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00040 ****************************************************************************/
00041 
00042 #ifndef QLOCALSERVER_H
00043 #define QLOCALSERVER_H
00044 
00045 #include <QtNetwork/qabstractsocket.h>
00046 
00047 QT_BEGIN_HEADER
00048 
00049 QT_BEGIN_NAMESPACE
00050 
00051 QT_MODULE(Network)
00052 
00053 #ifndef QT_NO_LOCALSERVER
00054 
00055 class QLocalSocket;
00056 class QLocalServerPrivate;
00057 
00058 class Q_NETWORK_EXPORT QLocalServer : public QObject
00059 {
00060     Q_OBJECT
00061     Q_DECLARE_PRIVATE(QLocalServer)
00062 
00063 Q_SIGNALS:
00064     void newConnection();
00065 
00066 public:
00067     QLocalServer(QObject *parent = 0);
00068     ~QLocalServer();
00069 
00070     void close();
00071     QString errorString() const;
00072     virtual bool hasPendingConnections() const;
00073     bool isListening() const;
00074     bool listen(const QString &name);
00075     int maxPendingConnections() const;
00076     virtual QLocalSocket *nextPendingConnection();
00077     QString serverName() const;
00078     QString fullServerName() const;
00079     static bool removeServer(const QString &name);
00080     QAbstractSocket::SocketError serverError() const;
00081     void setMaxPendingConnections(int numConnections);
00082     bool waitForNewConnection(int msec = 0, bool *timedOut = 0);
00083 
00084 protected:
00085     virtual void incomingConnection(quintptr socketDescriptor);
00086 
00087 private:
00088     Q_DISABLE_COPY(QLocalServer)
00089     Q_PRIVATE_SLOT(d_func(), void _q_onNewConnection())
00090 };
00091 
00092 #endif // QT_NO_LOCALSERVER
00093 
00094 QT_END_NAMESPACE
00095 
00096 QT_END_HEADER
00097 
00098 #endif // QLOCALSERVER_H
00099