/**
 * @file
 * $Id$
 * $Revision$
 * $Author$
 * $Date$
 *
 * This file is part of The iWear Framework.
 * In particular this file is part of the (WLAN) Location package
 *
 * The iWear Framework 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 as in version 2 of the License.

 * 
 * The iWear Framework 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
 * The iWear Framework; if not, write to the Free Software Foundation, Inc., 59
 * Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

#ifndef __IWLOCATOR_DUMMYLOCATOR_H
#define __IWLOCATOR_DUMMYLOCATOR_H

#ifndef __IWLOCATOR_LOCATOR_H
#include <iwlocator/locator.h>
#endif

#ifndef __IWEAR_STOPWATCH_H
#include <iwear/stopwatch.h>
#endif

namespace iwear
{
    namespace sensor
    {
	namespace location
	{
/**
 * The DummyLocator is a class for testing the location system. It will give
 * back a different location, based on the actual time since it was created.
 * Together with a FixedLocator you can check lots of conditions.
 */	    
class DummyLocator : public Locator
{
private:
protected:
    mutable StopWatch<> sw;
    mutable Location daloc;
public:
    DummyLocator( LocationManager* lm );
    virtual ~DummyLocator();
    virtual uint32_t activate_power_state( power_state ) { return 0; }
    virtual const Location& get_actual_location( void ) const;
    virtual locator_type get_locator_type( void ) const { return locator_dummy; }
};    
	}
    }
}

#endif