/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2012 Sam Lantinga

    This library is free software; you can redistribute it and/or

    modify it under the terms of the GNU Lesser General Public

    License as published by the Free Software Foundation; either

    version 2.1 of the License, or (at your option) any later version.

    This library 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

    Lesser General Public License for more details.

    You should have received a copy of the GNU Lesser General Public

    License along with this library; if not, write to the Free Software

    Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA

    Sam Lantinga

    slouken@libsdl.org

*/

/**

 *  @file SDL_active.h

 *  Include file for SDL application focus event handling

 */

#ifndef _SDL_active_h

#define _SDL_active_h

#include "SDL_stdinc.h"

#include "SDL_error.h"

#include "begin_code.h"

/* Set up for C function definitions, even when using C++ */

#ifdef __cplusplus

extern "C" {

#endif

/** @name The available application states */

/*@{*/

#define SDL_APPMOUSEFOCUS   0x01        /**< The app has mouse coverage */

#define SDL_APPINPUTFOCUS   0x02        /**< The app has input focus */

#define SDL_APPACTIVE       0x04        /**< The application is active */

/*@}*/

/* Function prototypes */

/**

 * This function returns the current state of the application, which is a

 * bitwise combination of SDL_APPMOUSEFOCUS, SDL_APPINPUTFOCUS, and

 * SDL_APPACTIVE.  If SDL_APPACTIVE is set, then the user is able to

 * see your application, otherwise it has been iconified or disabled.

 */

extern DECLSPEC Uint8 SDLCALL SDL_GetAppState(void);

/* Ends C function definitions when using C++ */

#ifdef __cplusplus

}

#endif

#include "close_code.h"

#endif /* _SDL_active_h */