/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2010 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

*/

 /**

 *  \defgroup Compatibility SDL 1.2 Compatibility API

 */

/*@{*/

/**

 *  \file SDL_compat.h

 *

 *  This file contains functions for backwards compatibility with SDL 1.2.

 */

/**

 *  \def SDL_NO_COMPAT

 *

 *  #define SDL_NO_COMPAT to prevent SDL_compat.h from being included.

 *  SDL_NO_COMPAT is intended to make it easier to covert SDL 1.2 code to

 *  SDL 1.3/2.0.

 */

 /*@}*/

#ifdef SDL_NO_COMPAT

#define _SDL_compat_h

#endif

#ifndef _SDL_compat_h

#define _SDL_compat_h

#include "SDL_video.h"

#include "SDL_version.h"

#include "begin_code.h"

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

#ifdef __cplusplus

/* *INDENT-OFF* */

extern "C" {

/* *INDENT-ON* */

#endif

/**

 *  \addtogroup Compatibility

 */

/*@{*/

/* Platform */

#ifdef __WIN32__

#undef __WIN32__

#define __WIN32__   1

#endif

/**

 *  \name Surface flags

 */

/*@{*/

#define SDL_SWSURFACE       0x00000000  /**< \note Not used */

#define SDL_SRCALPHA        0x00010000

#define SDL_SRCCOLORKEY     0x00020000

#define SDL_ANYFORMAT       0x00100000

#define SDL_HWPALETTE       0x00200000

#define SDL_DOUBLEBUF       0x00400000

#define SDL_FULLSCREEN      0x00800000

#define SDL_RESIZABLE       0x01000000

#define SDL_NOFRAME         0x02000000

#define SDL_OPENGL          0x04000000

#define SDL_HWSURFACE       0x08000001  /**< \note Not used */

#define SDL_ASYNCBLIT       0x08000000  /**< \note Not used */

#define SDL_RLEACCELOK      0x08000000  /**< \note Not used */

#define SDL_HWACCEL         0x08000000  /**< \note Not used */

/*@}*//*Surface flags*/

#define SDL_APPMOUSEFOCUS	0x01

#define SDL_APPINPUTFOCUS	0x02

#define SDL_APPACTIVE		0x04

#define SDL_LOGPAL 0x01

#define SDL_PHYSPAL 0x02

#define SDL_ACTIVEEVENT	SDL_EVENT_COMPAT1

#define SDL_VIDEORESIZE	SDL_EVENT_COMPAT2

#define SDL_VIDEOEXPOSE	SDL_EVENT_COMPAT3

#define SDL_ACTIVEEVENTMASK	SDL_ACTIVEEVENT, SDL_ACTIVEEVENT

#define SDL_VIDEORESIZEMASK SDL_VIDEORESIZE, SDL_VIDEORESIZE

#define SDL_VIDEOEXPOSEMASK SDL_VIDEOEXPOSE, SDL_VIDEOEXPOSE

#define SDL_WINDOWEVENTMASK SDL_WINDOWEVENT, SDL_WINDOWEVENT

#define SDL_KEYDOWNMASK SDL_KEYDOWN, SDL_KEYDOWN

#define SDL_KEYUPMASK SDL_KEYUP, SDL_KEYUP

#define SDL_KEYEVENTMASK SDL_KEYDOWN, SDL_KEYUP

#define SDL_TEXTEDITINGMASK SDL_TEXTEDITING, SDL_TEXTEDITING

#define SDL_TEXTINPUTMASK SDL_TEXTINPUT, SDL_TEXTINPUT

#define SDL_MOUSEMOTIONMASK SDL_MOUSEMOTION, SDL_MOUSEMOTION

#define SDL_MOUSEBUTTONDOWNMASK SDL_MOUSEBUTTONDOWN, SDL_MOUSEBUTTONDOWN

#define SDL_MOUSEBUTTONUPMASK SDL_MOUSEBUTTONUP, SDL_MOUSEBUTTONUP

#define SDL_MOUSEWHEELMASK SDL_MOUSEWHEEL, SDL_MOUSEWHEEL

#define SDL_MOUSEEVENTMASK SDL_MOUSEMOTION, SDL_MOUSEBUTTONUP

#define SDL_JOYAXISMOTIONMASK SDL_JOYAXISMOTION, SDL_JOYAXISMOTION

#define SDL_JOYBALLMOTIONMASK SDL_JOYBALLMOTION, SDL_JOYBALLMOTION

#define SDL_JOYHATMOTIONMASK SDL_JOYHATMOTION, SDL_JOYHATMOTION

#define SDL_JOYBUTTONDOWNMASK SDL_JOYBUTTONDOWN, SDL_JOYBUTTONDOWN

#define SDL_JOYBUTTONUPMASK SDL_JOYBUTTONUP, SDL_JOYBUTTONUP

#define SDL_JOYEVENTMASK SDL_JOYAXISMOTION, SDL_JOYBUTTONUP

#define SDL_QUITMASK SDL_QUIT, SDL_QUIT

#define SDL_SYSWMEVENTMASK SDL_SYSWMEVENT, SDL_SYSWMEVENT

#define SDL_PROXIMITYINMASK SDL_PROXIMITYIN, SDL_PROXIMITYIN

#define SDL_PROXIMITYOUTMASK SDL_PROXIMITYOUT, SDL_PROXIMITYOUT

#define SDL_ALLEVENTS SDL_FIRSTEVENT, SDL_LASTEVENT

#define SDL_BUTTON_WHEELUP	4

#define SDL_BUTTON_WHEELDOWN	5

#define SDL_DEFAULT_REPEAT_DELAY	500

#define SDL_DEFAULT_REPEAT_INTERVAL	30

typedef struct SDL_VideoInfo

{

    Uint32 hw_available:1;

    Uint32 wm_available:1;

    Uint32 UnusedBits1:6;

    Uint32 UnusedBits2:1;

    Uint32 blit_hw:1;

    Uint32 blit_hw_CC:1;

    Uint32 blit_hw_A:1;

    Uint32 blit_sw:1;

    Uint32 blit_sw_CC:1;

    Uint32 blit_sw_A:1;

    Uint32 blit_fill:1;

    Uint32 UnusedBits3:16;

    Uint32 video_mem;

    SDL_PixelFormat *vfmt;

    int current_w;

    int current_h;

} SDL_VideoInfo;

/**

 *  \name Overlay formats

 *

 *  The most common video overlay formats.

 *  

 *  For an explanation of these pixel formats, see:

 *  http://www.webartz.com/fourcc/indexyuv.htm

 *  

 *  For information on the relationship between color spaces, see:

 *  http://www.neuro.sfc.keio.ac.jp/~aly/polygon/info/color-space-faq.html

 */

/*@{*/

#define SDL_YV12_OVERLAY  0x32315659    /**< Planar mode: Y + V + U  (3 planes) */

#define SDL_IYUV_OVERLAY  0x56555949    /**< Planar mode: Y + U + V  (3 planes) */

#define SDL_YUY2_OVERLAY  0x32595559    /**< Packed mode: Y0+U0+Y1+V0 (1 plane) */

#define SDL_UYVY_OVERLAY  0x59565955    /**< Packed mode: U0+Y0+V0+Y1 (1 plane) */

#define SDL_YVYU_OVERLAY  0x55595659    /**< Packed mode: Y0+V0+Y1+U0 (1 plane) */

/*@}*//*Overlay formats*/

/**

 *  The YUV hardware video overlay.

 */

typedef struct SDL_Overlay

{

    Uint32 format;              /**< Read-only */

    int w, h;                   /**< Read-only */

    int planes;                 /**< Read-only */

    Uint16 *pitches;            /**< Read-only */

    Uint8 **pixels;             /**< Read-write */

    /** 

     *  \name Hardware-specific surface info

     */

    /*@{*/

    struct private_yuvhwfuncs *hwfuncs;

    struct private_yuvhwdata *hwdata;

    /*@}*//*Hardware-specific surface info*/

    /** 

     *  \name Special flags

     */

    /*@{*/

    Uint32 hw_overlay:1;        /**< Flag: This overlay hardware accelerated? */

    Uint32 UnusedBits:31;

    /*@}*//*Special flags*/

} SDL_Overlay;

typedef enum

{

    SDL_GRAB_QUERY = -1,

    SDL_GRAB_OFF = 0,

    SDL_GRAB_ON = 1

} SDL_GrabMode;

struct SDL_SysWMinfo;

/**

 *  \name Obsolete or renamed key codes

 */

/*@{*/

#define SDL_keysym		SDL_KeySym

#define SDL_scancode	SDL_ScanCode

/** 

 *  \name Renamed keys

 *

 *  These key constants were renamed for clarity or consistency. 

 */

/*@{*/

#define SDLK_KP0 SDLK_KP_0

#define SDLK_KP1 SDLK_KP_1

#define SDLK_KP2 SDLK_KP_2

#define SDLK_KP3 SDLK_KP_3

#define SDLK_KP4 SDLK_KP_4

#define SDLK_KP5 SDLK_KP_5

#define SDLK_KP6 SDLK_KP_6

#define SDLK_KP7 SDLK_KP_7

#define SDLK_KP8 SDLK_KP_8

#define SDLK_KP9 SDLK_KP_9

#define SDLK_NUMLOCK SDLK_NUMLOCKCLEAR

#define SDLK_SCROLLOCK SDLK_SCROLLLOCK

#define SDLK_PRINT SDLK_PRINTSCREEN

#define SDLK_LMETA SDLK_LGUI

#define SDLK_RMETA SDLK_RGUI

/*@}*//*Renamed keys*/

/**

 *  \name META modifier

 *  

 *  The META modifier is equivalent to the GUI modifier from the USB standard.

 */

/*@{*/

#define KMOD_LMETA KMOD_LGUI

#define KMOD_RMETA KMOD_RGUI

#define KMOD_META KMOD_GUI

/*@}*//*META modifier*/

/** 

 *  \name Not in USB

 *

 *  These keys don't appear in the USB specification (or at least not under 

 *  those names). I'm unsure if the following assignments make sense or if these

 *  codes should be defined as actual additional SDLK_ constants.

 */

/*@{*/

#define SDLK_LSUPER SDLK_LMETA

#define SDLK_RSUPER SDLK_RMETA

#define SDLK_COMPOSE SDLK_APPLICATION

#define SDLK_BREAK SDLK_STOP

#define SDLK_EURO SDLK_2

/*@}*//*Not in USB*/

/*@}*//*Obsolete or renamed key codes*/

#define SDL_SetModuleHandle(x)

#define SDL_AllocSurface    SDL_CreateRGBSurface

extern DECLSPEC const SDL_version *SDLCALL SDL_Linked_Version(void);

extern DECLSPEC const char *SDLCALL SDL_AudioDriverName(char *namebuf, int maxlen);

extern DECLSPEC const char *SDLCALL SDL_VideoDriverName(char *namebuf, int maxlen);

extern DECLSPEC const SDL_VideoInfo *SDLCALL SDL_GetVideoInfo(void);

extern DECLSPEC int SDLCALL SDL_VideoModeOK(int width,

                                            int height,

                                            int bpp, Uint32 flags);

extern DECLSPEC SDL_Rect **SDLCALL SDL_ListModes(const SDL_PixelFormat *

                                                 format, Uint32 flags);

extern DECLSPEC SDL_Surface *SDLCALL SDL_SetVideoMode(int width, int height,

                                                      int bpp, Uint32 flags);

extern DECLSPEC SDL_Surface *SDLCALL SDL_GetVideoSurface(void);

extern DECLSPEC void SDLCALL SDL_UpdateRects(SDL_Surface * screen,

                                             int numrects, SDL_Rect * rects);

extern DECLSPEC void SDLCALL SDL_UpdateRect(SDL_Surface * screen,

                                            Sint32 x,

                                            Sint32 y, Uint32 w, Uint32 h);

extern DECLSPEC int SDLCALL SDL_Flip(SDL_Surface * screen);

extern DECLSPEC int SDLCALL SDL_SetAlpha(SDL_Surface * surface,

                                         Uint32 flag, Uint8 alpha);

extern DECLSPEC SDL_Surface *SDLCALL SDL_DisplayFormat(SDL_Surface * surface);

extern DECLSPEC SDL_Surface *SDLCALL SDL_DisplayFormatAlpha(SDL_Surface *

                                                            surface);

extern DECLSPEC void SDLCALL SDL_WM_SetCaption(const char *title,

                                               const char *icon);

extern DECLSPEC void SDLCALL SDL_WM_GetCaption(const char **title,

                                               const char **icon);

extern DECLSPEC void SDLCALL SDL_WM_SetIcon(SDL_Surface * icon, Uint8 * mask);

extern DECLSPEC int SDLCALL SDL_WM_IconifyWindow(void);

extern DECLSPEC int SDLCALL SDL_WM_ToggleFullScreen(SDL_Surface * surface);

extern DECLSPEC SDL_GrabMode SDLCALL SDL_WM_GrabInput(SDL_GrabMode mode);

extern DECLSPEC int SDLCALL SDL_SetPalette(SDL_Surface * surface,

                                           int flags,

                                           const SDL_Color * colors,

                                           int firstcolor, int ncolors);

extern DECLSPEC int SDLCALL SDL_SetColors(SDL_Surface * surface,

                                          const SDL_Color * colors,

                                          int firstcolor, int ncolors);

extern DECLSPEC int SDLCALL SDL_GetWMInfo(struct SDL_SysWMinfo *info);

extern DECLSPEC Uint8 SDLCALL SDL_GetAppState(void);

extern DECLSPEC void SDLCALL SDL_WarpMouse(Uint16 x, Uint16 y);

extern DECLSPEC SDL_Overlay *SDLCALL SDL_CreateYUVOverlay(int width,

                                                          int height,

                                                          Uint32 format,

                                                          SDL_Surface *

                                                          display);

extern DECLSPEC int SDLCALL SDL_LockYUVOverlay(SDL_Overlay * overlay);

extern DECLSPEC void SDLCALL SDL_UnlockYUVOverlay(SDL_Overlay * overlay);

extern DECLSPEC int SDLCALL SDL_DisplayYUVOverlay(SDL_Overlay * overlay,

                                                  SDL_Rect * dstrect);

extern DECLSPEC void SDLCALL SDL_FreeYUVOverlay(SDL_Overlay * overlay);

extern DECLSPEC void SDLCALL SDL_GL_SwapBuffers(void);

extern DECLSPEC int SDLCALL SDL_EnableKeyRepeat(int delay, int interval);

extern DECLSPEC void SDLCALL SDL_GetKeyRepeat(int *delay, int *interval);

extern DECLSPEC int SDLCALL SDL_EnableUNICODE(int enable);

typedef SDL_Window* SDL_WindowID;

#define SDL_KillThread(X)

/* The timeslice and timer resolution are no longer relevant */

#define SDL_TIMESLICE		10

#define TIMER_RESOLUTION	10

typedef Uint32 (SDLCALL * SDL_OldTimerCallback) (Uint32 interval);

extern DECLSPEC int SDLCALL SDL_SetTimer(Uint32 interval, SDL_OldTimerCallback callback);

extern DECLSPEC int SDLCALL SDL_putenv(const char *variable);

/*@}*//*Compatibility*/

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

#ifdef __cplusplus

/* *INDENT-OFF* */

}

/* *INDENT-ON* */

#endif

#include "close_code.h"

#endif /* _SDL_compat_h */

/* vi: set ts=4 sw=4 expandtab: */