5a133a404e
- Introduce a common header file for client and server; - Update license headers; - Fix minor issues. Change-Id: I3fc42fd5ba32141c702fc6679a27bf0b6a16fd26 Reviewed-by: Edward Welbourne <edward.welbourne@qt.io>
78 lines
3.1 KiB
C++
78 lines
3.1 KiB
C++
/****************************************************************************
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**
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** Copyright (C) 2016 Alex Trotsenko <alex1973tr@gmail.com>
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** Contact: https://www.qt.io/licensing/
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**
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** This file is part of the examples of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:BSD$
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** Commercial License Usage
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** Licensees holding valid commercial Qt licenses may use this file in
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** accordance with the commercial license agreement provided with the
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** Software or, alternatively, in accordance with the terms contained in
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** a written agreement between you and The Qt Company. For licensing terms
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** and conditions see https://www.qt.io/terms-conditions. For further
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** information use the contact form at https://www.qt.io/contact-us.
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**
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** BSD License Usage
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** Alternatively, you may use this file under the terms of the BSD license
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** as follows:
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**
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** "Redistribution and use in source and binary forms, with or without
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** modification, are permitted provided that the following conditions are
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** met:
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** * Redistributions of source code must retain the above copyright
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** notice, this list of conditions and the following disclaimer.
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** * Redistributions in binary form must reproduce the above copyright
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** notice, this list of conditions and the following disclaimer in
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** the documentation and/or other materials provided with the
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** distribution.
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** * Neither the name of The Qt Company Ltd nor the names of its
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** contributors may be used to endorse or promote products derived
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** from this software without specific prior written permission.
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**
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**
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** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
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** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
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** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
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** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
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** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
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** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#include "chatprovider.h"
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#include <QString>
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#include <QSctpSocket>
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#include <QHostAddress>
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ChatProvider::ChatProvider(QObject *parent)
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: Provider(parent)
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{
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}
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void ChatProvider::readDatagram(QSctpSocket &from, const QByteArray &ba)
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{
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emit writeDatagram(0, QString(QLatin1String("<%1:%2> %3"))
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.arg(from.peerAddress().toString())
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.arg(QString::number(from.peerPort()))
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.arg(QString::fromUtf8(ba)).toUtf8());
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}
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void ChatProvider::newConnection(QSctpSocket &client)
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{
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readDatagram(client, QString(tr("has joined")).toUtf8());
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}
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void ChatProvider::clientDisconnected(QSctpSocket &client)
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{
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readDatagram(client, QString(tr("has left")).toUtf8());
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}
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