/*

    SDL - Simple DirectMedia Layer

    Copyright (C) 1997-2003  Sam Lantinga

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

    modify it under the terms of the GNU Library General Public

    License as published by the Free Software Foundation; either

    version 2 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

    Library General Public License for more details.

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

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

    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Sam Lantinga

    slouken@libsdl.org

*/

#include "SDL_config.h"

/* 

    Obscuring code: maximum number of windows above ours (inclusive) 

    Note: this doesn't work too well in practice and should be

    phased out when we add OpenGL 2D acceleration. It was never

    enabled in the first place, so this shouldn't be a problem ;-)

*/

#define kMaxWindows 256

/* Some of the Core Graphics Server API for obscuring code */

#define kCGSWindowLevelTop          2147483632

#define kCGSWindowLevelDockIconDrag 500

#define kCGSWindowLevelDockMenu     101

#define kCGSWindowLevelMenuIgnore    21

#define kCGSWindowLevelMenu          20

#define kCGSWindowLevelDockLabel     12

#define kCGSWindowLevelDockIcon      11

#define kCGSWindowLevelDock          10

#define kCGSWindowLevelUtility        3

#define kCGSWindowLevelNormal         0

/* 

    For completeness; We never use these window levels, they are always below us

    #define kCGSWindowLevelMBarShadow -20

    #define kCGSWindowLevelDesktopPicture -2147483647

    #define kCGSWindowLevelDesktop        -2147483648

*/

typedef CGError       CGSError;

typedef long          CGSWindowCount;

typedef void *        CGSConnectionID;

typedef int           CGSWindowID;

typedef CGSWindowID*  CGSWindowIDList;

typedef CGWindowLevel CGSWindowLevel;

typedef NSRect        CGSRect;

extern CGSConnectionID _CGSDefaultConnection ();

extern CGSError CGSGetOnScreenWindowList (CGSConnectionID cid,

                                          CGSConnectionID owner,

                                          CGSWindowCount listCapacity,

                                          CGSWindowIDList list,

                                          CGSWindowCount *listCount);

extern CGSError CGSGetScreenRectForWindow (CGSConnectionID cid,

                                           CGSWindowID wid,

                                           CGSRect *rect);

extern CGWindowLevel CGSGetWindowLevel (CGSConnectionID cid,

                                        CGSWindowID wid,

                                        CGSWindowLevel *level);

extern CGSError CGSDisplayHWFill (CGDirectDisplayID id, unsigned int x, unsigned int y,

                                  unsigned int w, unsigned int h, unsigned int color);

extern CGSError CGSDisplayCanHWFill (CGDirectDisplayID id);

extern CGSError CGSGetMouseEnabledFlags (CGSConnectionID cid, CGSWindowID wid, int *flags);

int CGSDisplayHWSync (CGDirectDisplayID id);