/*
 * 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/>.
 */

#ifndef __POKESCRIPTING_CONFIG__
#define __POKESCRIPTING_CONFIG__

// Pokescripting includes
#include "Global.h"

// Qt includes
#include <QtCore/QList>
#include <QtCore/QMap>
#include <QtCore/QObject>
#include <QtCore/QString>
#include <QtCore/QVariant>

// Forward declarations
namespace Pokemod
{
class Pokemod;
}

namespace Pokescripting
{
class POKESCRIPTING_EXPORT Config : public QObject
{
    Q_OBJECT
    
    public:
        Config(QObject* parent);
        
        Q_SCRIPTABLE QVariant value(const QString& name, const bool recursive = true) const;
        Q_SCRIPTABLE bool hasValue(const QString& name, const bool recursive = false) const;
    signals:
        void valueAdded(const QString& name, const QVariant& value);
        void valueChanged(const QString& name, const QVariant& oldValue, const QVariant& newValue);
        void valueRemoved(const QString& name);
    public slots:
        void addValue(const QString& name, const QVariant& value, const bool temporary = false);
        void setValue(const QString& name, const QVariant& value, const bool temporary = false);
        void removeValue(const QString& name);
        
        void clearTemporary();
        
        virtual void writeBack();
    private:
        QMap<QString, QVariant> m_values;
        QList<QString> m_temporaries;
};
}
Q_DECLARE_METATYPE(Pokescripting::Config*)

#endif