plasma-framework/context.h

/*
 *   Copyright 2008 by Aaron Seigo <aseigo@kde.org>
 *
 *   This program is free software; you can redistribute it and/or modify
 *   it under the terms of the GNU Library General Public License as
 *   published by the Free Software Foundation; either version 2, 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 Library General Public
 *   License along with this program; if not, write to the
 *   Free Software Foundation, Inc.,
 *   51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 */

#ifndef PLASMA_CONTEXT_H
#define PLASMA_CONTEXT_H

#include <QtCore/QObject>
#include <QtCore/QStringList>

#include "plasma_export.h"

namespace Plasma
{

class ContextPrivate;

class PLASMA_EXPORT Context : public QObject
{
    Q_OBJECT

public:
    explicit Context(QObject *parent = 0);
    ~Context();

    //don't use these two
    void createActivity(const QString &name);
    QStringList listActivities() const;

    //activity name
    void setCurrentActivity(const QString &name);
    QString currentActivity() const;

    //activity id
    void setCurrentActivityId(const QString &id);
    QString currentActivityId() const;

    //TODO: location

Q_SIGNALS:
    void changed(Plasma::Context *context);
    void activityChanged(Plasma::Context *context);
    void locationChanged(Plasma::Context *context);

private:
    ContextPrivate * const d;
};

} // namespace Plasma

#endif // multiple inclusion guard