gui_selectable.h

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/* $Id: gui_selectable.h 11209 2011-11-22 06:07:10Z ksimek $ */
/* {{{=========================================================================== *
   |
   |  Copyright (c) 1994-2011 by Kobus Barnard (author)
   |
   |  Personal and educational use of this code is granted, provided that this
   |  header is kept intact, and that the authorship is not misrepresented, that
   |  its use is acknowledged in publications, and relevant papers are cited.
   |
   |  For other use contact the author (kobus AT cs DOT arizona DOT edu).
   |
   |  Please note that the code in this file has not necessarily been adequately
   |  tested. Naturally, there is no guarantee of performance, support, or fitness
   |  for any particular task. Nonetheless, I am interested in hearing about
   |  problems that you encounter.
   |
   |  Author:  Kyle Simek
 * =========================================================================== }}}*/

// vim: tabstop=4 shiftwidth=4 foldmethod=marker

#ifndef KJB_CPP_GUI_LISTENER_H
#define KJB_CPP_GUI_LISTENER_H

#include <gr_cpp/gr_renderable.h>

namespace kjb
{
namespace gui
{
class Selectable : public kjb::Renderable
{
public:
    virtual bool selection_hit(unsigned int* index_stack, unsigned int* index_stack_end, int button, int state) = 0;

    virtual void render(bool select_mode) const = 0;

    virtual void render() const
    {
        render(false);
    }
};

}
}

#endif