// Ryzom - MMORPG Framework <http://dev.ryzom.com/projects/ryzom/>
// Copyright (C) 2010  Winch Gate Property Limited
//
// This program is free software: you can redistribute it and/or modify
// it under the terms of the GNU Affero 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 Affero General Public License for more details.
//
// You should have received a copy of the GNU Affero General Public License
// along with this program.  If not, see <http://www.gnu.org/licenses/>.



#ifndef NL_DBGROUP_SELECT_NUMBER_H
#define NL_DBGROUP_SELECT_NUMBER_H

#include "nel/misc/types_nl.h"
#include "interface_group.h"



// ***************************************************************************
class	CViewBitmap;
class	CViewText;
class	CCtrlBaseButton;


// ***************************************************************************
/**
 * Widget to select a number
 * \author Lionel Berenguier
 * \author Nevrax France
 * \date 2002
 */
class CDBGroupSelectNumber : public CInterfaceGroup
{
public:

	/// Constructor
	CDBGroupSelectNumber(const TCtorParam &param);
	~CDBGroupSelectNumber();

	/// CInterfaceGroup Interface
	virtual bool parse (xmlNodePtr cur, CInterfaceGroup *parentGroup);
	virtual void updateCoords ();
	virtual void checkCoords();
	virtual void draw ();
	virtual void clearViews ();
	virtual bool handleEvent (const NLGUI::CEventDescriptor &eventDesc);

	// mod interface
	void	changeValue(sint delta);

	sint32	getMinValue () const { return _MinValue; }
	void	setMinValue (sint32 m) { _MinValue = m; }
	sint32	getMaxValue () const { return _MaxValue; }
	void	setMaxValue (sint32 m) { _MaxValue = m; }

	sint32	getCurrentValue () const { return _Number.getSInt32(); }
	void	setCurrentValue (sint32 val) { _Number.setSInt32(val); }

	REFLECT_EXPORT_START(CDBGroupSelectNumber, CInterfaceGroup)
		REFLECT_SINT32("min", getMinValue, setMinValue);
		REFLECT_SINT32("max", getMaxValue, setMaxValue);
	REFLECT_EXPORT_END

protected:

	// sint32
	CInterfaceProperty	_Number;
	bool				_LoopMode;
	sint				_MinValue;
	sint				_MaxValue;
	sint				_DeltaMultiplier;

	// Children
	CViewBitmap			*_SlotNumber;
	CViewText			*_TextNumber;
	CCtrlBaseButton		*_ButtonUp;
	CCtrlBaseButton		*_ButtonDown;

private:

	void setup();

};


#endif // NL_DBGROUP_SELECT_NUMBER_H

/* End of dbgroup_select_number.h */