/*****************************************************************************
 * evt_scroll.cpp
 *****************************************************************************
 * Copyright (C) 2003 the VideoLAN team
 * $Id: fe9cbecc63f980ea90807a82617bcd68c41c6a2e $
 *
 * Authors: Cyril Deguet     <asmax@via.ecp.fr>
 *          Olivier Teulière <ipkiss@via.ecp.fr>
 *
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston MA 02110-1301, USA.
 *****************************************************************************/

#include "evt_scroll.hpp"


const string EvtScroll::getAsString() const
{
    string event = "scroll";

    // Add the direction
    if( m_direction == kUp )
        event += ":up";
    else if( m_direction == kDown )
        event += ":down";
    else
        msg_Warn( getIntf(), "unknown scrolling direction" );

    // Add the modifier
    addModifier( event );

    return event;
}

