enginemanager.h

/*
    This file is part of Cute Chess.
    Copyright (C) 2008-2018 Cute Chess authors
 
    Cute Chess 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.
 
    Cute Chess 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 Cute Chess.  If not, see <http://www.gnu.org/licenses/>.
*/
 
#ifndef ENGINE_MANAGER_H
#define ENGINE_MANAGER_H
 
#include <QSet>
#include "engineconfiguration.h"

class LIB_EXPORT EngineManager : public QObject
{
    Q_OBJECT
 
    public:
        EngineManager(QObject* parent = nullptr);
        virtual ~EngineManager();

        int engineCount() const;
        EngineConfiguration engineAt(int index) const;

        void addEngine(const EngineConfiguration& engine);
        void updateEngineAt(int index, const EngineConfiguration& engine);
        void removeEngineAt(int index);

        QList<EngineConfiguration> engines() const;
        void setEngines(const QList<EngineConfiguration>& engines);

        bool supportsVariant(const QString& variant) const;
 
        void loadEngines(const QString& fileName);
        void saveEngines(const QString& fileName);

        QSet<QString> engineNames() const;
 
    signals:
        void enginesReset();
        void engineAdded(int index);
        void engineAboutToBeRemoved(int index);
        void engineUpdated(int index);
 
    private:
        QList<EngineConfiguration> m_engines;
 
};
 
#endif // ENGINE_MANAGER_H