// * This file is part of the COLOBOT source code
// * Copyright (C) 2001-2008, Daniel ROUX & EPSITEC SA, www.epsitec.ch
// *
// * 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/.

// editvalue.h

#pragma once


#include "ui/control.h"


enum EditValueType
{
	EVT_INT		= 1,	// integer
	EVT_FLOAT	= 2,	// float value
	EVT_100		= 3,	// percent (0 .. 1)
};


class CD3DEngine;
class CEdit;
class CButton;



class CEditValue : public CControl
{
public:
	CEditValue(CInstanceManager* iMan);
	virtual ~CEditValue();

	bool		Create(Math::Point pos, Math::Point dim, int icon, EventMsg eventMsg);

	void		SetPos(Math::Point pos);
	void		SetDim(Math::Point dim);

	bool		EventProcess(const Event &event);
	void		Draw();

	void		SetType(EditValueType type);
	EditValueType RetType();

	void		SetValue(float value, bool bSendMessage=false);
	float		RetValue();

	void		SetStepValue(float value);
	float		RetStepValue();

	void		SetMinValue(float value);
	float		RetMinValue();

	void		SetMaxValue(float value);
	float		RetMaxValue();

protected:
	void		MoveAdjust();
	void		HiliteValue(const Event &event);

protected:
	CEdit*		m_edit;
	CButton*	m_buttonUp;
	CButton*	m_buttonDown;

	EditValueType m_type;
	float		m_stepValue;
	float		m_minValue;
	float		m_maxValue;
};