aseprite/src/ase/ui_context.h

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/* ASE - Allegro Sprite Editor
* Copyright (C) 2001-2009 David Capello
*
* 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef ASE_UI_CONTEXT_H
#define ASE_UI_CONTEXT_H
#include "ase/context.h"
class UIContext : public Context
{
public:
static UIContext* instance();
static void destroy_instance();
UIContext();
virtual ~UIContext();
void show_sprite(Sprite* sprite) const;
protected:
virtual void on_add_sprite(Sprite* sprite);
virtual void on_remove_sprite(Sprite* sprite);
virtual void on_set_current_sprite(Sprite* sprite);
};
#endif // ASE_UI_CONTEXT_H