can reopen engine again...
/*
* Hedgewars, a free turn based strategy game
* Copyright (c) 2006-2007 Igor Ulyanov <iulyanov@gmail.com>
* Copyright (c) 2004-2012 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 <QApplication>
#include <QImage>
#include <QThread>
#include "hwconsts.h"
#ifdef HWLIBRARY
extern "C" void Game(char**arguments);
//NOTE: most likely subclassing QThread is wrong
class EngineThread : public QThread
{
protected:
void run();
};
void EngineThread::run()
{
char *args[12];
args[0] = "1"; //cShowFPS
args[1] = "65000"; //ipcPort
args[2] = "1024"; //cScreenWidth
args[3] = "768"; //cScreenHeight
args[4] = "0"; //cReducedQuality
args[5] = "en.txt"; //cLocaleFName
args[6] = "koda"; //UserNick
args[7] = "1"; //SetSound
args[8] = "1"; //SetMusic
args[9] = "0"; //cAltDamage
args[10]= "../Resources/hedgewars/Data"; //cPathPrefix
args[11]= NULL; //recordFileName
Game(args);
}
#endif
QList<TCPBase*> srvsList;
TCPBase::~TCPBase()
{
// make sure this object is not in the server list anymore
srvsList.removeOne(this);
}
TCPBase::TCPBase(QObject *parent) :
QObject(parent),
m_hasStarted(false)
{
}
void TCPBase::RealStart()
{
onEngineStart();
#ifdef HWLIBRARY
EngineThread engineThread;// = new EngineThread(this);
engineThread.start();
#else
QProcess * process;
process = new QProcess();
QStringList arguments = getArguments();
// redirect everything written on stdout/stderr
if(isDevBuild)
process->setProcessChannelMode(QProcess::ForwardedChannels);
process->start(bindir->absolutePath() + "/hwengine", arguments);
#endif
m_hasStarted = true;
}
void TCPBase::clientDisconnected()
{
emit nextPlease();
deleteLater();
}
void TCPBase::iStart()
{
disconnect(srvsList.first(), SIGNAL(nextPlease()), this, SLOT(iStart()));
RealStart();
}
void TCPBase::start(bool couldCancelPreviousRequest)
{
if(srvsList.isEmpty())
{
srvsList.push_back(this);
RealStart();
}
else
{
TCPBase * last = srvsList.last();
if(couldCancelPreviousRequest
&& last->couldBeRemoved()
&& (last->parent() == parent()))
{
srvsList.removeLast();
last->deleteLater();
start(couldCancelPreviousRequest);
} else
{
connect(srvsList.last(), SIGNAL(nextPlease()), this, SLOT(iStart()));
srvsList.push_back(this);
}
}
}
bool TCPBase::couldBeRemoved()
{
return false;
}