QTfrontend/netudpserver.cpp
author Jonathan@Jonathan-PC.fritz.box
Wed, 06 Apr 2011 22:56:05 +0200
changeset 5114 a05081bc2769
parent 4976 088d40d8aba2
child 5146 7b65e83e261d
permissions -rw-r--r--
Improved random name generation (now a random fort and random grave is choosen from the available ones)
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
486
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     1
/*
1066
1f1b3686a2b0 Update copyright headers a bit
unc0rr
parents: 883
diff changeset
     2
 * Hedgewars, a free turn based strategy game
4976
088d40d8aba2 Happy 2011 :)
koda
parents: 1066
diff changeset
     3
 * Copyright (c) 2007-2008 Igor Ulyanov <iulyanov@gmail.com>
088d40d8aba2 Happy 2011 :)
koda
parents: 1066
diff changeset
     4
 * Copyright (c) 2008-2011 Andrey Korotaev <unC0Rr@gmail.com>
486
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     5
 *
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     6
 * This program is free software; you can redistribute it and/or modify
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     7
 * it under the terms of the GNU General Public License as published by
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     8
 * the Free Software Foundation; version 2 of the License
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
     9
 *
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    10
 * This program is distributed in the hope that it will be useful,
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    11
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    12
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    13
 * GNU General Public License for more details.
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    14
 *
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    15
 * You should have received a copy of the GNU General Public License
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    16
 * along with this program; if not, write to the Free Software
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    17
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    18
 */
7ea71cd3acd5 - Change proto version to 4
unc0rr
parents: 468
diff changeset
    19
413
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    20
#include <QUdpSocket>
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    21
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    22
#include "netudpserver.h"
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    23
633
9050a949db21 Half implement registration in servers list
unc0rr
parents: 486
diff changeset
    24
HWNetUdpServer::HWNetUdpServer(QObject *parent, const QString & descr, quint16 port) :
9050a949db21 Half implement registration in servers list
unc0rr
parents: 486
diff changeset
    25
  HWNetRegisterServer(parent, descr, port)
413
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    26
{
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    27
  pUdpSocket = new QUdpSocket(this);
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    28
  pUdpSocket->bind(46631);
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    29
  connect(pUdpSocket, SIGNAL(readyRead()), this, SLOT(onClientRead()));
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    30
}
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    31
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    32
void HWNetUdpServer::onClientRead()
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    33
{
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    34
  while (pUdpSocket->hasPendingDatagrams()) {
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    35
    QByteArray datagram;
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    36
    datagram.resize(pUdpSocket->pendingDatagramSize());
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    37
    QHostAddress clientAddr;
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    38
    quint16 clientPort;
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    39
    pUdpSocket->readDatagram(datagram.data(), datagram.size(), &clientAddr, &clientPort);
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    40
    if(QString("%1").arg(datagram.data())==QString("hedgewars client")) {
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    41
      // send answer to client
417
bc7fea9abd9c randomly chosen ports
displacer
parents: 413
diff changeset
    42
      pUdpSocket->writeDatagram("hedgewars server", clientAddr, clientPort);
413
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    43
    }
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    44
  }
523f1769f2bc udp server detecting experimental version (added files)
displacer
parents:
diff changeset
    45
}
659
5eafb20566f1 - Fix some stupid object casts
unc0rr
parents: 637
diff changeset
    46
5eafb20566f1 - Fix some stupid object casts
unc0rr
parents: 637
diff changeset
    47
void HWNetUdpServer::unregister()
5eafb20566f1 - Fix some stupid object casts
unc0rr
parents: 637
diff changeset
    48
{
5eafb20566f1 - Fix some stupid object casts
unc0rr
parents: 637
diff changeset
    49
  deleteLater();
5eafb20566f1 - Fix some stupid object casts
unc0rr
parents: 637
diff changeset
    50
}