/* * Hedgewars, a free turn based strategy game * Copyright (c) 2007 Ulyanov Igor <iulyanov@gmail.com> * Copyright (c) 2007-2010 Andrey Korotaev <unC0Rr@gmail.com> * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA */#include <QUdpSocket>#include "netudpwidget.h"HWNetUdpModel::HWNetUdpModel(QObject* parent) : HWNetServersModel(parent){ pUdpSocket = new QUdpSocket(this); pUdpSocket->bind(); connect(pUdpSocket, SIGNAL(readyRead()), this, SLOT(onClientRead()));}void HWNetUdpModel::updateList(){ games.clear(); reset(); pUdpSocket->writeDatagram("hedgewars client", QHostAddress::Broadcast, 46631);}void HWNetUdpModel::onClientRead(){ while (pUdpSocket->hasPendingDatagrams()) { QByteArray datagram; datagram.resize(pUdpSocket->pendingDatagramSize()); QHostAddress clientAddr; quint16 clientPort; pUdpSocket->readDatagram(datagram.data(), datagram.size(), &clientAddr, &clientPort); if(QString("%1").arg(datagram.data())==QString("hedgewars server")) { QStringList sl; sl << "-" << clientAddr.toString() << "46631"; games.append(sl); } } reset();}QVariant HWNetUdpModel::data(const QModelIndex &index, int role) const{ if (!index.isValid() || index.row() < 0 || index.row() >= games.size() || role != Qt::DisplayRole) return QVariant(); return games[index.row()][index.column()];}