component.h

/********************************************************************************
 *  FARSA Experiments Library                                                   *
 *  Copyright (C) 2007-2012                                                     *
 *  Gianluca Massera <emmegian@yahoo.it>                                        *
 *  Stefano Nolfi <stefano.nolfi@istc.cnr.it>                                   *
 *  Tomassino Ferrauto <tomassino.ferrauto@istc.cnr.it>                         *
 *                                                                              *
 *  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., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA  *
 ********************************************************************************/

#ifndef COMPONENT_H
#define COMPONENT_H

#include "experimentsconfig.h"
#include "parametersettable.h"
#include "configurationparameters.h"
#include <QObject>
#include <QString>

namespace farsa {

class FARSA_EXPERIMENTS_API Component : public QObject, public ParameterSettableWithConfigureFunction {
    Q_OBJECT
public:
    Component() { /*nothing to do*/ };
    virtual ~Component() { /*nothing to do*/ };
    QString status() {
        return comStatus;
    };
    virtual void configure(ConfigurationParameters& params, QString prefix) = 0;
    virtual void save(ConfigurationParameters& params, QString prefix) = 0;
    void setStatus( QString newStatus ) {
        comStatus = newStatus;
        emit statusChanged( newStatus );
    };
    virtual void stopCurrentOperation() = 0;
signals:
    void statusChanged( QString newStatus );
private:
    QString comStatus;
};

} // end namespace farsa

#endif