/*
 * GDI font definitions
 *
 * Copyright 1994 Alexandre Julliard
 */

#ifndef __WINE_FONT_H
#define __WINE_FONT_H

#include "gdi.h"

#pragma pack(1)

  /* GDI logical font object */
typedef struct
{
    GDIOBJHDR   header;
    LOGFONT16   logfont WINE_PACKED;
} FONTOBJ;

#pragma pack(4)

#define FONTCACHE 	32	/* dynamic font cache size */
#define MAX_FONTS	256
extern LPLOGFONT16 lpLogFontList[MAX_FONTS+1];

/* may be switched... */
#define GGO_BITMAP	0x4F4D
#define GGO_NATIVE	0x4F50
typedef struct
{
	UINT16	gmBlackBoxX;
	UINT16	gmBlackBoxY;
	POINT16	gmptGlyphOrigin;
	int	gmCellIncX;
	int	gmCellIncY;
} GLYPHMETRICS,*LPGLYPHMETRICS;
typedef struct
{
	DWORD	eM11; /* all type FIXED in Borlands Handbook */
	DWORD	eM12; 
	DWORD	eM21;
	DWORD	eM22;
} MAT2,*LPMAT2;


extern BOOL32 FONT_Init( void );
extern INT16 FONT_GetObject16( FONTOBJ * font, INT16 count, LPSTR buffer );
extern INT32 FONT_GetObject32A( FONTOBJ * font, INT32 count, LPSTR buffer );
extern int FONT_ParseFontParms(LPSTR lpFont, WORD wParmsNo, LPSTR lpRetStr, WORD wMaxSiz);
extern void FONT_GetMetrics( LOGFONT16 * logfont, XFontStruct * xfont,
                            TEXTMETRIC16 * metrics );


#endif /* __WINE_FONT_H */