/* -*- c-basic-offset: 4 indent-tabs-mode: nil -*- vi:set ts=8 sts=4 sw=4: */

/*
    Rosegarden
    A MIDI and audio sequencer and musical notation editor.
    Copyright 2000-2011 the Rosegarden development team.

    Other copyrights also apply to some parts of this work.  Please
    see the AUTHORS file and individual file headers for details.

    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.  See the file
    COPYING included with this distribution for more information.
*/

#ifndef _RG_DECOYACTION_H_
#define _RG_DECOYACTION_H_

#include <QAction>

namespace Rosegarden {

/**
 * A "fake" action class.  This is returned when a method such as
 * ActionFileClient::findAction() fails to find the expected action.
 * A lot of antique code calls functions such as this and then
 * dereferences the returned pointer without testing its validity;
 * this class is just to avoid those blowing up.
 */
class DecoyAction : public QAction
{
public:
    virtual ~DecoyAction();
    static DecoyAction *getInstance();

private:
    DecoyAction();

    static DecoyAction *m_instance;
};

}

#endif