CRNDefaultAction.h

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/* Copyright 2010-2016 CoReNum, INSA-Lyon, ENS-Lyon
 * 
 * This file is part of libcrn.
 * 
 * libcrn is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 * 
 * libcrn 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 Lesser General Public License for more details.
 * 
 * You should have received a copy of the GNU Lesser General Public License
 * along with libcrn.  If not, see <http://www.gnu.org/licenses/>.
 * 
 * file: CRNDefaultAction.h
 * \author Yann LEYDIER
 */

#ifndef CRNDefaultAction_HEADER
#define CRNDefaultAction_HEADER

#include <CRNData/CRNMap.h>

namespace crn
{
    class Action: public Object
    {
        public:
            virtual ~Action() override { }
            virtual StringUTF8 GetClassName() const = 0;

            void Deserialize(xml::Element &el);
            xml::Element Serialize(xml::Element &parent) const;

            crn::Map UserData;
        protected:
            virtual void deserialize(xml::Element &el);
            virtual xml::Element serialize(xml::Element &parent) const;
    };
    CRN_ALIAS_SMART_PTR(Action)
}

namespace crn
{
    class DefaultAction
    {
        public:
            static SAction GetAction(const String &name);
            static void SetAction(const String &name, SAction action);
            static void Load(const Path &filename);
            static void Save(const Path &filename);

            static std::vector<String> GetActionList();

        private:
            DefaultAction():actions() {}
            Map actions; 
            static DefaultAction& getInstance();
    };
}

#endif