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/*
* Copyright 2008 Ben Boeckel <MathStuf@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, either version 3 of the License, or
* (at your option) any later version.
*
* 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, see <http://www.gnu.org/licenses/>.
*/
/**
* \file Emulator.cpp
*/
// Header include
#include "Emulator.h"
// EmuDB includes
#include "Rom.h"
// KDE includes
#include <KConfigGroup>
#include <KMessageBox>
// Qt includes
#include <QtCore/QDir>
#include <QtCore/QProcess>
#include <QtCore/QtDebug>
Emulator::Emulator() :
QObject(NULL)
{
}
Emulator::Emulator(const KConfigGroup& config) :
QObject(NULL)
{
setCommand(config.readEntry("command", ""));
m_types = QSet<QString>::fromList(config.readEntry("types", QList<QString>()));
QStringList groups = config.group("Profiles").groupList();
foreach (const QString& group, groups)
addProfile(group, Profile(config.group("Profiles").group(group)));
}
Emulator::Emulator(const Emulator& rhs) :
QObject(NULL)
{
*this = rhs;
}
void Emulator::makeGroup(const QString& name, const KConfigGroup& parent) const
{
KConfigGroup config(&parent, name);
config.writeEntry("command", m_command);
config.writeEntry("types", QList<QString>::fromSet(m_types));
QStringList profileNames = m_profiles.keys();
foreach (const QString& profileName, profileNames)
m_profiles[profileName].makeGroup(profileName, config.group("Profiles"));
}
void Emulator::setCommand(const QString& command)
{
m_command = command;
}
void Emulator::addType(const QString& type)
{
m_types.insert(type);
}
void Emulator::removeType(const QString& type)
{
if (m_types.contains(type))
m_types.remove(type);
}
void Emulator::addProfile(const QString& name, const Profile& profile)
{
m_profiles[name] = profile;
}
void Emulator::removeProfile(const QString& name)
{
if (m_profiles.contains(name))
m_profiles.remove(name);
}
void Emulator::execute(const QString& profileName, const Rom& rom)
{
if (!m_types.contains(rom.type()))
{
if (KMessageBox::questionYesNo(NULL, "The Rom type is not supported by the emulator. Continue anyways?", "Incompatable Rom") == KMessageBox::No)
return;
}
QProcess process;
Profile* prof = profile(profileName);
QString cmd = m_command;
if (prof)
{
qDebug("Setting Profile");
qDebug() << cmd;
cmd.append(QString(' ').append(prof->options().join(" ")));
qDebug() << cmd;
process.setEnvironment(prof->environmentList());
process.setWorkingDirectory(prof->workingPath());
}
QString romPath = rom.path();
cmd.append(QString(" \"%1\"").arg(rom.path()));
qDebug() << cmd;
process.start(cmd);
while (!process.waitForStarted())
{
if (process.error() == QProcess::Timedout)
continue;
QString error;
QString details = process.readAll();
switch (process.error())
{
case QProcess::FailedToStart:
error = "Failed to start";
break;
case QProcess::Crashed:
error = "Crashed";
break;
case QProcess::ReadError:
error = "Read error";
break;
case QProcess::WriteError:
error = "Write error";
break;
default:
error = "Unknown error";
break;
}
KMessageBox::detailedError(NULL, QString("Command executed:\n%1\nWorking Directory:\n%2\nEnvironment:\n%3").arg(cmd).arg(prof->workingPath()).arg(prof->environmentList().join("\n")), details, error, KMessageBox::Notify | KMessageBox::AllowLink);
}
qDebug() << process.readAll();
qDebug() << "Waiting";
process.waitForFinished(-1);
qDebug() << "Done";
}
QString Emulator::command() const
{
return m_command;
}
QSet<QString> Emulator::types() const
{
return m_types;
}
Emulator::ProfileMap Emulator::profiles() const
{
return m_profiles;
}
QStringList Emulator::profileNames() const
{
return m_profiles.keys();
}
Profile* Emulator::profile(const QString& name)
{
if (m_profiles.contains(name))
return &m_profiles[name];
return NULL;
}
Emulator& Emulator::operator=(const Emulator& rhs)
{
if (this == &rhs)
return *this;
m_command = rhs.m_command;
m_types = rhs.m_types;
m_profiles = rhs.m_profiles;
return *this;
}
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