/**************************************************************************** ** ** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies). ** All rights reserved. ** Contact: Nokia Corporation (qt-info@nokia.com) ** ** This file is part of the examples 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 ** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. ** ** 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 ** Nokia at qt-info@nokia.com. ** ** ** ** ** ** ** ** ** $QT_END_LICENSE$ ** ****************************************************************************/ #include "fortunethread.h" #include //! [0] FortuneThread::FortuneThread(int socketDescriptor, const QString &fortune, QObject *parent) : QThread(parent), socketDescriptor(socketDescriptor), text(fortune) { } //! [0] //! [1] void FortuneThread::run() { QTcpSocket tcpSocket; //! [1] //! [2] if (!tcpSocket.setSocketDescriptor(socketDescriptor)) { emit error(tcpSocket.error()); return; } //! [2] //! [3] QByteArray block; QDataStream out(&block, QIODevice::WriteOnly); out.setVersion(QDataStream::Qt_4_0); out << (quint16)0; out << text; out.device()->seek(0); out << (quint16)(block.size() - sizeof(quint16)); //! [3] //! [4] tcpSocket.write(block); tcpSocket.disconnectFromHost(); tcpSocket.waitForDisconnected(); } //! [4]