EventArgs.h

/***********************************************************************
    filename:   CEGUIEventArgs.h
    created:    21/2/2004
    author:     Paul D Turner
*************************************************************************/
/***************************************************************************
 *   Copyright (C) 2004 - 2010 Paul D Turner & The CEGUI Development Team
 *
 *   Permission is hereby granted, free of charge, to any person obtaining
 *   a copy of this software and associated documentation files (the
 *   "Software"), to deal in the Software without restriction, including
 *   without limitation the rights to use, copy, modify, merge, publish,
 *   distribute, sublicense, and/or sell copies of the Software, and to
 *   permit persons to whom the Software is furnished to do so, subject to
 *   the following conditions:
 *
 *   The above copyright notice and this permission notice shall be
 *   included in all copies or substantial portions of the Software.
 *
 *   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
 *   EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
 *   MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
 *   IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR
 *   OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
 *   ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
 *   OTHER DEALINGS IN THE SOFTWARE.
 ***************************************************************************/
#ifndef _CEGUIEventArgs_h_
#define _CEGUIEventArgs_h_

#include "CEGUI/Base.h"


// Start of CEGUI namespace section
namespace CEGUI
{
class CEGUIEXPORT EventArgs :
    public AllocatedObject<EventArgs>
{
public:
    /*************************************************************************
        Construction
    *************************************************************************/
    EventArgs(void) : handled(0) {}
    virtual ~EventArgs(void) {}


    /*************************************************************************
        Data members
    *************************************************************************/
    uint handled;
};

class CEGUIEXPORT LinkedEventArgs : public EventArgs
{
public:
    LinkedEventArgs(const EventArgs& args, const EventSet* event_set) :
        originalArgs(args),
        sourceEventSet(event_set)
    {
    }

    const EventArgs& originalArgs;
    const EventSet* sourceEventSet;
};


} // End of  CEGUI namespace section

#endif  // end of guard _CEGUIEventArgs_h_