112 lines
2.3 KiB
C++
112 lines
2.3 KiB
C++
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/*
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* servsock.cpp - simple wrapper to QServerSocket
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* Copyright (C) 2003 Justin Karneges
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include "servsock.h"
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// CS_NAMESPACE_BEGIN
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//----------------------------------------------------------------------------
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// ServSock
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//----------------------------------------------------------------------------
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class ServSock::Private
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{
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public:
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Private() {}
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ServSockSignal *serv;
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};
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ServSock::ServSock(QObject *parent)
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:QObject(parent)
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{
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d = new Private;
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d->serv = 0;
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}
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ServSock::~ServSock()
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{
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stop();
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delete d;
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}
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bool ServSock::isActive() const
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{
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return (d->serv ? true: false);
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}
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bool ServSock::listen(quint16 port)
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{
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stop();
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d->serv = new ServSockSignal(this);
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if(!d->serv->listen(QHostAddress::Any, port)) {
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delete d->serv;
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d->serv = 0;
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return false;
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}
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connect(d->serv, SIGNAL(connectionReady(int)), SLOT(sss_connectionReady(int)));
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return true;
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}
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void ServSock::stop()
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{
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delete d->serv;
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d->serv = 0;
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}
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int ServSock::port() const
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{
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if(d->serv)
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return d->serv->serverPort();
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else
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return -1;
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}
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QHostAddress ServSock::address() const
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{
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if(d->serv)
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return d->serv->serverAddress();
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else
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return QHostAddress();
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}
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void ServSock::sss_connectionReady(int s)
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{
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connectionReady(s);
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}
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//----------------------------------------------------------------------------
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// ServSockSignal
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//----------------------------------------------------------------------------
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ServSockSignal::ServSockSignal(QObject *parent)
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:QTcpServer(parent)
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{
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setMaxPendingConnections(16);
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}
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void ServSockSignal::incomingConnection(int socketDescriptor)
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{
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connectionReady(socketDescriptor);
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}
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// CS_NAMESPACE_END
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