/**
 * $Id$
 * $Revision$
 * $Author$
 * $Date$
 *
 * This file is part of The iWear Framework.
 * In particular this file is part of the Framework Griffin
 *
 * 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 __DISPLAYEVENTTEXTDATA_H
#define __DISPLAYEVENTTEXTDATA_H

// Standard includes
#include <stdlib.h>
#include <string>
#include <iostream>

// iWear includes
#include <iwear_output_griffin/displayevent.h>
#include <iwear_output/textdatafunctorparameter.h>


using namespace std;

namespace iwear{
namespace output{

/**
 * @author Carsten Rachuy
 */
class DisplayEventTextData : public DisplayEvent {

 public:

    /**
     * Constructor
     */
    DisplayEventTextData(OutputData* output_data, const OutputDataFunctorParameter& parameter);
    
    /**
     * Destructor
     */
    virtual ~DisplayEventTextData(void);

    /**
     * Getter for the TextDataChange value
     */
    inline const TextDataChange& get_change_type(void) const {
	return this->change_indicator;
    }
    
 private:

    /**
     * Change indicator
     */
    TextDataChange change_indicator;

};

} // namespace output
} // namespace iwear

#endif // __DISPLAYEVENTTEXTDATA_H