2 // Copyright 2010 Mikko Keinänen
4 // This file is part of EmuFront.
7 // EmuFront is free software: you can redistribute it and/or modify
8 // it under the terms of the GNU General Public License version 2 as published by
9 // the Free Software Foundation and appearing in the file gpl.txt included in the
10 // packaging of this file.
12 // EmuFront is distributed in the hope that it will be useful,
13 // but WITHOUT ANY WARRANTY; without even the implied warranty of
14 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 // GNU General Public License for more details.
17 // You should have received a copy of the GNU General Public License
18 // along with EmuFront. If not, see <http://www.gnu.org/licenses/>.
21 #include <QMessageBox>
22 #include "emuhelper.h"
23 #include "unziphelper.h"
24 #include "../dataobjects/mediaimagecontainer.h"
25 #include "../dataobjects/executable.h"
26 #include "../exceptions/emufrontexception.h"
28 EmuHelper::EmuHelper(QObject *parent) :
31 unzipHelper = new UnzipHelper(this);
34 void EmuHelper::launch(const Executable * ex, const MediaImageContainer * mic)
36 // extract the media image container to tmp folder
37 // (TODO: tmp folder configuration)
40 fp.append(mic->getFilePath()->getName());
41 if (!fp.endsWith('/')) fp.append("/");
42 fp.append(mic->getName());
44 int ret = unzipHelper->extractAll(fp, "/tmp/");
47 throw EmuFrontException(tr("Unzip failed with %1.").arg(ret));
50 // TODO: launch the 1st media image in the media image list of ex
51 // or if emulator command options has a place for more than one
52 // media image assign the media images in the list order
53 // to emulator command line.
55 QString opts = ex->getOptions();
56 QString tmpfp = " \"/tmp/";
57 qDebug() << "Launching file '" << mic->getMediaImages().first()->getName() << " '";
58 tmpfp.append(mic->getMediaImages().first()->getName()).append("\"");
59 opts.replace("$1", tmpfp);
60 QString cmdWithParams;
61 cmdWithParams.append(ex->getExecutable());
62 cmdWithParams.append(" ").append(opts);
63 // TODO: tmp will be set dynamically
64 // TODO: assigning multiple media images
65 qDebug() << "Command with params " << cmdWithParams;
66 // Executable and MediaImageContainer objects are no more needed:
69 start(cmdWithParams, QIODevice::ReadOnly);
72 void EmuHelper::processError(QProcess::ProcessError)
77 void EmuHelper::processFinished(int)
81 void EmuHelper::connectSignals()
83 connect(unzipHelper, SIGNAL(error(QProcess::ProcessError)), this, SLOT(processError(QProcess::ProcessError)));
84 connect(unzipHelper, SIGNAL(finished(int)), this, SLOT(processFinished(int)));