--- a/QTfrontend/tcpBase.cpp	Fri Oct 28 17:41:39 2011 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,166 +0,0 @@
-/*
- * Hedgewars, a free turn based strategy game
- * Copyright (c) 2006-2007 Igor Ulyanov <iulyanov@gmail.com>
- * Copyright (c) 2007-2011 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 "tcpBase.h"
-
-#include <QMessageBox>
-#include <QList>
-
-#include <QImage>
-
-#include "hwconsts.h"
-
-QList<TCPBase*> srvsList;
-QPointer<QTcpServer> TCPBase::IPCServer(0);
-
-TCPBase::~TCPBase()
-{
-}
-
-TCPBase::TCPBase(bool demoMode) :
-  m_isDemoMode(demoMode),
-  IPCSocket(0)
-{
-  if(!IPCServer) {
-    IPCServer = new QTcpServer(0);
-    IPCServer->setMaxPendingConnections(1);
-    if (!IPCServer->listen(QHostAddress::LocalHost)) {
-      QMessageBox::critical(0, tr("Error"),
-                tr("Unable to start the server: %1.")
-                .arg(IPCServer->errorString()));
-      exit(0); // FIXME - should be graceful exit here
-    }
-  }
-  ipc_port=IPCServer->serverPort();
-}
-
-void TCPBase::NewConnection()
-{
-  if(IPCSocket) {
-    // connection should be already finished
-    return;
-  }
-  disconnect(IPCServer, SIGNAL(newConnection()), this, SLOT(NewConnection()));
-  IPCSocket = IPCServer->nextPendingConnection();
-  if(!IPCSocket) return;
-  connect(IPCSocket, SIGNAL(disconnected()), this, SLOT(ClientDisconnect()));
-  connect(IPCSocket, SIGNAL(readyRead()), this, SLOT(ClientRead()));
-  SendToClientFirst();
-}
-
-void TCPBase::RealStart()
-{
-  connect(IPCServer, SIGNAL(newConnection()), this, SLOT(NewConnection()));
-  IPCSocket = 0;
-
-  QProcess * process;
-  process = new QProcess;
-  connect(process, SIGNAL(error(QProcess::ProcessError)), this, SLOT(StartProcessError(QProcess::ProcessError)));
-  QStringList arguments=getArguments();
-
-  // redirect everything written on stdout/stderr
-  if(isDevBuild)
-    process->setProcessChannelMode(QProcess::ForwardedChannels);
-  process->start(bindir->absolutePath() + "/hwengine", arguments);
-}
-
-void TCPBase::ClientDisconnect()
-{
-  disconnect(IPCSocket, SIGNAL(readyRead()), this, SLOT(ClientRead()));
-  onClientDisconnect();
-
-  if(srvsList.size()==1) srvsList.pop_front();
-  emit isReadyNow();
-  IPCSocket->deleteLater();
-  deleteLater();
-}
-
-void TCPBase::ClientRead()
-{
-  QByteArray readed=IPCSocket->readAll();
-  if(readed.isEmpty()) return;
-  readbuffer.append(readed);
-  onClientRead();
-}
-
-void TCPBase::StartProcessError(QProcess::ProcessError error)
-{
-  QMessageBox::critical(0, tr("Error"),
-            tr("Unable to run engine: %1 (")
-            .arg(error) + bindir->absolutePath() + "/hwengine)");
-}
-
-void TCPBase::tcpServerReady()
-{
-  disconnect(srvsList.takeFirst(), SIGNAL(isReadyNow()), this, SLOT(tcpServerReady()));
-
-  RealStart();
-}
-
-void TCPBase::Start()
-{
-  if(srvsList.isEmpty()) {
-    srvsList.push_back(this);
-  } else {
-    connect(srvsList.back(), SIGNAL(isReadyNow()), this, SLOT(tcpServerReady()));
-    srvsList.push_back(this);
-    return;
-  }
-
-  RealStart();
-}
-
-void TCPBase::onClientRead()
-{
-}
-
-void TCPBase::onClientDisconnect()
-{
-}
-
-void TCPBase::SendToClientFirst()
-{
-}
-
-void TCPBase::SendIPC(const QByteArray & buf)
-{
-    if (buf.size() > MAXMSGCHARS) return;
-    quint8 len = buf.size();
-    RawSendIPC(QByteArray::fromRawData((char *)&len, 1) + buf);
-}
-
-void TCPBase::RawSendIPC(const QByteArray & buf)
-{
-    if (!IPCSocket)
-    {
-        toSendBuf += buf;
-    } else
-    {
-        if (toSendBuf.size() > 0)
-        {
-            IPCSocket->write(toSendBuf);
-            if(m_isDemoMode) demo.append(toSendBuf);
-            toSendBuf.clear();
-        }
-        if(!buf.isEmpty()) {
-          IPCSocket->write(buf);
-          if(m_isDemoMode) demo.append(buf);
-        }
-    }
-}