Tutorial.h

/***************************************************************************
 *   Copyright (C) 2008 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2009 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2010 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2011 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *   Copyright (C) 2012 by Daniel Calviño Sánchez <danxuliu@gmail.com>     *
 *                                                                         *
 *   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, see <http://www.gnu.org/licenses/>.  *
 ***************************************************************************/

#ifndef KTUTORIAL_TUTORIAL_H
#define KTUTORIAL_TUTORIAL_H

#include <QtCore/QObject>

#include "ktutorial_export.h"

namespace ktutorial {
class Step;
class TutorialInformation;
}

namespace ktutorial {

class KTUTORIAL_EXPORT Tutorial: public QObject {
Q_OBJECT
public:

    explicit Tutorial(TutorialInformation* tutorialInformation);

    virtual ~Tutorial();

    Q_INVOKABLE TutorialInformation* tutorialInformation() const;

    Q_INVOKABLE void addStep(Step* step);

    void start();

    void nextStep(Step* step);

public Q_SLOTS:

    void nextStep(const QString& id);

    void finish();

Q_SIGNALS:

    void finished(Tutorial* tutorial);

    void stepActivated(Step* step);

protected:

    void setTutorialInformation(TutorialInformation* tutorialInformation);

    virtual void setup();

    virtual void tearDown();

private:

    class TutorialPrivate* d;

    void changeToStep(Step* step);

};

}

#endif