From 2436859145c16f25661160fe01238ccc59805283 Mon Sep 17 00:00:00 2001
From: Ben Boeckel <MathStuf@gmail.com>
Date: Wed, 29 Oct 2008 14:50:11 -0400
Subject: Initial import

---
 Emulator.cpp | 186 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 186 insertions(+)
 create mode 100644 Emulator.cpp

(limited to 'Emulator.cpp')

diff --git a/Emulator.cpp b/Emulator.cpp
new file mode 100644
index 0000000..b885988
--- /dev/null
+++ b/Emulator.cpp
@@ -0,0 +1,186 @@
+/*
+ * 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;
+}
-- 
cgit