//
// C++ Interface: ListAdapter
//
// Description: 
//
//
// Author: Erik Hjortsberg <erik.hjortsberg@gmail.com>, (C) 2007
//
// 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 2 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, write to the Free Software
// Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.//
//
#ifndef EMBEROGRE_GUI_ADAPTERS_ATLASLISTADAPTER_H
#define EMBEROGRE_GUI_ADAPTERS_ATLASLISTADAPTER_H

#include "AdapterBase.h"
// #include "components/ogre/widgets/StackableContainer.h"


namespace CEGUI {
	class Window;
}

namespace Ember {
namespace OgreView {

namespace Gui {

namespace Adapters {

namespace Atlas {

/**
	@author Erik Hjortsberg <erik.hjortsberg@gmail.com>
*/
class ListAdapter : public AdapterBase
{
public:
    ListAdapter(const ::Atlas::Message::Element& element, CEGUI::Window* childContainer);

    virtual ~ListAdapter();
    

    size_t getSize();
	const ::Atlas::Message::Element& valueOfAttr(size_t index) const;

	/**
	Updates the gui with new values.
	*/
	virtual void updateGui(const ::Atlas::Message::Element& element);

//     void addAttributeAdapter(int index, Adapters::Atlas::AdapterBase* adapter, CEGUI::Window* containerWindow);
    void addAttributeAdapter(Adapters::Atlas::AdapterBase* adapter, CEGUI::Window* containerWindow);
    void removeAdapters();
    
protected:
	typedef std::vector<AdapterWrapper> AdapterStore;
	
	CEGUI::Window* mChildContainer;
// 	StackableContainer mStackableContainer;
	const ::Atlas::Message::ListType& mAttributes;
	
	AdapterStore mAdapters;
	
	virtual void fillElementFromGui();
	virtual bool _hasChanges();
	virtual ::Atlas::Message::Element _getChangedElement();

};

}

}

}

}

}

#endif
