C:/Users/Marc/Desktop/Phystank/trunk/src/util/Attribute.h

//This file is part of PhysTank.
//
//PhysTank 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.
//
//PhysTank 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 PhysTank.  If not, see <http://www.gnu.org/licenses/>.
//
// © Marc Johnson, 2009

#ifndef _ATTRIBUTE_
#define _ATTRIBUTE_

#include <list>
#include <map>
#include <string>

#include "util/Colour.h"
#include "util/Macros.h"
#include "util/Rect.h"
#include "util/Vector2.h"

class Attribute;

DEFINE_STL_TYPE(std::list<const Attribute*>, AttributeList);
DEFINE_STL_TYPE(std::multimap<CONCAT(std::string, Attribute*)>, AttributeMap);

class Attribute
{
private:

        std::string m_value;

        AttributeMap m_subAttributes;

public:
        Attribute() { }
        ~Attribute();

        AttributeMapConstIterator GetAttributeIterator() const { return m_subAttributes.begin(); }
        const AttributeMap & GetAllAttributes() const { return m_subAttributes; }
        const Attribute * GetFirstAttribute(const std::string & name) const;
        AttributeList GetAttributes(const std::string & name) const;

        const std::string & GetValue() const { return m_value; }
        void SetValue(const std::string & value) { m_value = value; }

        void SetIntegerValue(int nValue);
        void SetFloatValue(const float fValue);
        void SetBooleanValue(const bool bValue);
        void SetVectorValue(const Vector2& value);
        void SetColourValue(const Colour& value);
        void SetRectValue(const Rect& value);

        Attribute * AddAttribute(const std::string & name);
        Attribute * AddAttribute(const std::string & name, const std::string & value);

        int ParseIntegerValue() const;
        float ParseFloatValue() const;
        bool ParseBooleanValue() const;
        Vector2 ParseVectorValue() const;
        Colour ParseColourValue() const;
        Rect ParseRectValue() const;
};

#endif

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