/*
 * Tkmacint.h --
 *
 *	Declarations of Macintosh specific exported variables and procedures.
 *
 * Copyright (c) 1995-1997 Sun Microsystems, Inc.
 *
 * See the file "license.terms" for information on usage and redistribution
 * of this file, and for a DISCLAIMER OF ALL WARRANTIES.
 *
 * RCS: @(#) $Id: tkMac.h,v 1.4.4.1 1999/03/06 00:06:39 redman Exp $
 */

#ifndef _TKMAC
#define _TKMAC

#include <Windows.h>
#include <QDOffscreen.h>
#include "tkInt.h"

/*
 * "export" is a MetroWerks specific pragma.  It flags the linker that  
 * any symbols that are defined when this pragma is on will be exported 
 * to shared libraries that link with this library.
 */
 
#pragma export on

/*
 * This variable is exported and can be used by extensions.  It is the
 * way Tk extensions should access the QD Globals.  This is so Tk
 * can support embedding itself in another window. 
 */

EXTERN QDGlobalsPtr tcl_macQdPtr;

/*
 * Structures and function types for handling Netscape-type in process
 * embedding where Tk does not control the top-level
 */
typedef  int (Tk_MacEmbedRegisterWinProc) (int winID, Tk_Window window);
typedef GWorldPtr (Tk_MacEmbedGetGrafPortProc) (Tk_Window window); 
typedef int (Tk_MacEmbedMakeContainerExistProc) (Tk_Window window); 
typedef void (Tk_MacEmbedGetClipProc) (Tk_Window window, RgnHandle rgn); 
typedef void (Tk_MacEmbedGetOffsetInParentProc) (Tk_Window window, Point *ulCorner);

/* 
 * Mac Specific functions that are available to extension writers.
 */

#include "tkPlatDecls.h"

#pragma export reset

#endif /* _TKMAC */