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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.h
+ */
+
+#ifndef EMULATOR_H
+#define EMULATOR_H
+
+// EmuDB includes
+#include "Profile.h"
+
+// Qt includes
+#include <QtCore/QMap>
+#include <QtCore/QMetaType>
+#include <QtCore/QSet>
+#include <QtCore/QString>
+
+// Forward declarations
+class Rom;
+
+/**
+ * \class Emulator
+ * \brief Provides information on how to run an emulator.
+ */
+class Emulator : public QObject
+{
+    Q_OBJECT
+    /**
+     * \var command
+     * \brief The command used to execute the emulator.
+     * 
+     * \sa command
+     * \sa setCommand
+     */
+    Q_PROPERTY(QString command READ command WRITE setCommand)
+    /**
+     * \var types
+     * \brief The types of Roms the emulator supports.
+     * 
+     * \sa types
+     * \sa addType
+     * \sa removeType
+     */
+    Q_PROPERTY(QSet<QString> types READ types)
+    /**
+     * \var profiles
+     * \brief Profiles for the emulator.
+     * 
+     * \sa profiles
+     * \sa profileNames
+     * \sa setProfile
+     * \sa removeProfile
+     */
+    Q_PROPERTY(ProfileMap profiles READ profiles)
+    
+    public:
+        /**
+         * \typedef ProfileMap
+         * \brief Storage type for the profiles.
+         */
+        typedef QMap<QString, Profile> ProfileMap;
+        
+        /**
+         * \brief Default constructor.
+         */
+        Emulator();
+        
+        /**
+         * \brief Configuration constructor.
+         */
+        Emulator(const KConfigGroup& config);
+        
+        /**
+         * \brief Copy constructor.
+         * 
+         * \param rhs The profile to copy.
+         */
+        Emulator(const Emulator& rhs);
+        
+        /**
+         * \brief Create a KConfigGroup for saving.
+         * 
+         * \param name The name of the group.
+         * \param parent The parent group.
+         */
+        void makeGroup(const QString& name, const KConfigGroup& parent) const;
+        
+        /**
+         * \return The command used to run the emulator.
+         */
+        QString command() const;
+        
+        /**
+         * \return The systems the emulator can run.
+         */
+        QSet<QString> types() const;
+        
+        /**
+         * \return All profiles for the emulator.
+         */
+        ProfileMap profiles() const;
+        
+        /**
+         * \return Names of all profiles for the emulator.
+         */
+        QStringList profileNames() const;
+        
+        /**
+         * \param name The name of the profile.
+         * \return The profile with the given name, or default if it does not exist.
+         */
+        Profile* profile(const QString& name);
+        
+        /**
+         * \brief Assignment method.
+         * \param rhs Emulator to copy.
+         */
+        Emulator& operator=(const Emulator& rhs);
+    public slots:
+        /**
+         * \brief Set the command used to run the emulator.
+         * 
+         * \param command 
+         */
+        void setCommand(const QString& command);
+        
+        /**
+         * \brief Add a type that the emulator can run.
+         * 
+         * \param type 
+         */
+        void addType(const QString& type);
+        
+        /**
+         * \brief Remove a type from the emulator's support.
+         * 
+         * \param type 
+         */
+        void removeType(const QString& type);
+        
+        /**
+         * \brief Add a profile.
+         * 
+         * \param name The name of the profile.
+         * \param profile The profile
+         */
+        void addProfile(const QString& name, const Profile& profile);
+        
+        /**
+         * \brief Delete a profile for the emulator.
+         * 
+         * \param name The profile to remove.
+         */
+        void removeProfile(const QString& name);
+        
+        /**
+         * \brief Run the emulator.
+         * 
+         * \param profileName The profile to use.
+         * \param rom The Rom to play.
+         */
+        void execute(const QString& profileName, const Rom& rom);
+    private:
+        QString m_command;
+        QSet<QString> m_types;
+        ProfileMap m_profiles;
+};
+Q_DECLARE_METATYPE(Emulator*)
+
+#endif