// Copyright (C) 2003
// Gerhard Neumann (gerhard@igi.tu-graz.ac.at)

//                
// This file is part of RL Toolbox.
// http://www.igi.tugraz.at/ril_toolbox
//
// All rights reserved.
// 
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions
// are met:
// 1. Redistributions of source code must retain the above copyright
//    notice, this list of conditions and the following disclaimer.
// 2. Redistributions in binary form must reproduce the above copyright
//    notice, this list of conditions and the following disclaimer in the
//    documentation and/or other materials provided with the distribution.
// 3. The name of the author may not be used to endorse or promote products
//    derived from this software without specific prior written permission.
// 
// THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
// IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
// OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
// IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
// INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
// NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
// DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
// THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
// (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
// THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.



#ifndef __CQTCONTROLLER_H
#define __CQTCONTROLLER_H

#include "cqtconfig.h"

#ifdef RL_TOOLBOX_USE_QT

#include <qwidget.h>
#include <qpainter.h>
#include <qpixmap.h>
#include <qthread.h>
#include <qlineedit.h>
#include <qspinbox.h>
#include <qbutton.h>

#include "cagentlistener.h"
#include "ccontinuousactions.h"
#include "cagent.h"



class CQTController : public QWidget, public CAgentController
{
protected:
	std::map<int, QButton *> *buttonMap;
	std::list<QButton *> *buttons;

	CAction *standardAction;

	virtual void keyPressEvent(QKeyEvent *e);
	virtual void keyReleaseEvent(QKeyEvent *e);

public:
	CQTController(CActionSet *actions, CAction *standardAction, int *lkeys = NULL, QWidget *parent = NULL, const char *name = NULL);
	~CQTController();

	virtual CAction* getNextAction(CStateCollection *state, CActionDataSet *dataset);
};

class CQTContinuousActionController : public QWidget, public CContinuousActionController
{
protected:
	std::map<int, QButton *> *buttonMap;
	std::list<QButton *> *downList;
	std::list<QButton *> *upList;

	rlt_real *standardValues; 

	QMutex *buttonMutex;

	virtual void keyPressEvent(QKeyEvent *e);
	virtual void keyReleaseEvent(QKeyEvent *e);

	virtual const QSizePolicy sizePolicy();


public:
	CQTContinuousActionController(CContinuousAction *contAction, int *lkeys = NULL, QWidget *parent = NULL, const char *name = NULL);
	~CQTContinuousActionController();

	virtual void getNextContinuousAction(CStateCollection *state, CContinuousActionData *actionData);

	void setStandardActionValue(int index, rlt_real value);
	rlt_real getStandardActionValue(int index);
};

#endif

#endif