dlls/gdi/enhmfdrv/enhmetafiledrv.h

   1 /*
   2  * Enhanced MetaFile driver definitions
   3  *
   4  * Copyright 1999 Huw D M Davies
   5  *
   6  * This library is free software; you can redistribute it and/or
   7  * modify it under the terms of the GNU Lesser General Public
   8  * License as published by the Free Software Foundation; either
   9  * version 2.1 of the License, or (at your option) any later version.
  10  *
  11  * This library is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  14  * Lesser General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU Lesser General Public
  17  * License along with this library; if not, write to the Free Software
  18  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
  19  */
  20
  21 #ifndef __WINE_ENHMETAFILEDRV_H
  22 #define __WINE_ENHMETAFILEDRV_H
  23
  24 #include <stdarg.h>
  25
  26 #include "windef.h"
  27 #include "winbase.h"
  28 #include "wingdi.h"
  29 #include "gdi.h"
  30 #include "gdi_private.h"
  31
  32 /* Enhanced Metafile driver physical DC */
  33
  34 typedef struct
  35 {
  36     HDC             hdc;
  37     DC             *dc;
  38     ENHMETAHEADER  *emh;           /* Pointer to enhanced metafile header */
  39     UINT       handles_size, cur_handles;
  40     HGDIOBJ   *handles;
  41     HANDLE     hFile;              /* Handle for disk based MetaFile */
  42     INT        horzres, vertres;
  43     INT        horzsize, vertsize;
  44     INT        logpixelsx, logpixelsy;
  45     INT        bitspixel;
  46     INT        textcaps;
  47     INT        rastercaps;
  48     INT        technology;
  49     INT        planes;
  50 } EMFDRV_PDEVICE;
  51
  52
  53 extern BOOL EMFDRV_WriteRecord( PHYSDEV dev, EMR *emr );
  54 extern void EMFDRV_UpdateBBox( PHYSDEV dev, RECTL *rect );
  55 extern DWORD EMFDRV_CreateBrushIndirect( PHYSDEV dev, HBRUSH hBrush );
  56
  57 #define HANDLE_LIST_INC 20
  58
  59 /* Metafile driver functions */
  60 extern BOOL     EMFDRV_AbortPath( PHYSDEV dev );
  61 extern BOOL     EMFDRV_Arc( PHYSDEV dev, INT left, INT top, INT right,
  62                             INT bottom, INT xstart, INT ystart, INT xend,
  63                             INT yend );
  64 extern BOOL     EMFDRV_BeginPath( PHYSDEV dev );
  65 extern BOOL     EMFDRV_BitBlt( PHYSDEV devDst, INT xDst, INT yDst,
  66                                INT width, INT height, PHYSDEV devSrc,
  67                                INT xSrc, INT ySrc, DWORD rop );
  68 extern BOOL     EMFDRV_Chord( PHYSDEV dev, INT left, INT top, INT right,
  69                               INT bottom, INT xstart, INT ystart, INT xend,
  70                               INT yend );
  71 extern BOOL     EMFDRV_CloseFigure( PHYSDEV dev );
  72 extern BOOL     EMFDRV_DeleteObject( PHYSDEV dev, HGDIOBJ obj );
  73 extern BOOL     EMFDRV_Ellipse( PHYSDEV dev, INT left, INT top,
  74                                 INT right, INT bottom );
  75 extern BOOL     EMFDRV_EndPath( PHYSDEV dev );
  76 extern INT      EMFDRV_ExcludeClipRect( PHYSDEV dev, INT left, INT top, INT right, INT bottom );
  77 extern BOOL     EMFDRV_ExtFloodFill( PHYSDEV dev, INT x, INT y, COLORREF color, UINT fillType );
  78 extern INT      EMFDRV_ExtSelectClipRgn( PHYSDEV dev, HRGN hrgn, INT mode );
  79 extern BOOL     EMFDRV_ExtTextOut( PHYSDEV dev, INT x, INT y,
  80                                    UINT flags, const RECT *lprect, LPCWSTR str,
  81                                    UINT count, const INT *lpDx, INT breakExtra );
  82 extern BOOL     EMFDRV_FillPath( PHYSDEV dev );
  83 extern BOOL     EMFDRV_FillRgn( PHYSDEV dev, HRGN hrgn, HBRUSH hbrush );
  84 extern BOOL     EMFDRV_FlattenPath( PHYSDEV dev );
  85 extern BOOL     EMFDRV_FrameRgn( PHYSDEV dev, HRGN hrgn, HBRUSH hbrush, INT width,
  86                                  INT height );
  87 extern BOOL     EMFDRV_GdiComment( PHYSDEV dev, UINT bytes, CONST BYTE *buffer );
  88 extern INT      EMFDRV_GetDeviceCaps( PHYSDEV dev, INT cap );
  89 extern INT      EMFDRV_IntersectClipRect( PHYSDEV dev, INT left, INT top, INT right,
  90                                           INT bottom );
  91 extern BOOL     EMFDRV_InvertRgn( PHYSDEV dev, HRGN hrgn );
  92 extern BOOL     EMFDRV_LineTo( PHYSDEV dev, INT x, INT y );
  93 extern BOOL     EMFDRV_ModifyWorldTransform( PHYSDEV dev, const XFORM *xform, INT mode );
  94 extern BOOL     EMFDRV_MoveTo( PHYSDEV dev, INT x, INT y );
  95 extern INT      EMFDRV_OffsetClipRgn( PHYSDEV dev, INT x, INT y );
  96 extern INT      EMFDRV_OffsetViewportOrg( PHYSDEV dev, INT x, INT y );
  97 extern INT      EMFDRV_OffsetWindowOrg( PHYSDEV dev, INT x, INT y );
  98 extern BOOL     EMFDRV_PaintRgn( PHYSDEV dev, HRGN hrgn );
  99 extern BOOL     EMFDRV_PatBlt( PHYSDEV dev, INT left, INT top,
 100                                INT width, INT height, DWORD rop );
 101 extern BOOL     EMFDRV_Pie( PHYSDEV dev, INT left, INT top, INT right,
 102                             INT bottom, INT xstart, INT ystart, INT xend,
 103                             INT yend );
 104 extern BOOL     EMFDRV_PolyPolygon( PHYSDEV dev, const POINT* pt,
 105                                     const INT* counts, UINT polys);
 106 extern BOOL     EMFDRV_PolyPolyline( PHYSDEV dev, const POINT* pt,
 107                                      const DWORD* counts, DWORD polys);
 108 extern BOOL     EMFDRV_Polygon( PHYSDEV dev, const POINT* pt, INT count );
 109 extern BOOL     EMFDRV_Polyline( PHYSDEV dev, const POINT* pt,INT count);
 110 extern BOOL     EMFDRV_Rectangle( PHYSDEV dev, INT left, INT top,
 111                                   INT right, INT bottom);
 112 extern BOOL     EMFDRV_RestoreDC( PHYSDEV dev, INT level );
 113 extern BOOL     EMFDRV_RoundRect( PHYSDEV dev, INT left, INT top,
 114                                   INT right, INT bottom, INT ell_width,
 115                                   INT ell_height );
 116 extern INT      EMFDRV_SaveDC( PHYSDEV dev );
 117 extern INT      EMFDRV_ScaleViewportExt( PHYSDEV dev, INT xNum,
 118                                          INT xDenom, INT yNum, INT yDenom );
 119 extern INT      EMFDRV_ScaleWindowExt( PHYSDEV dev, INT xNum, INT xDenom,
 120                                        INT yNum, INT yDenom );
 121 extern HBITMAP  EMFDRV_SelectBitmap( PHYSDEV dev, HBITMAP handle );
 122 extern HBRUSH   EMFDRV_SelectBrush( PHYSDEV dev, HBRUSH handle );
 123 extern BOOL     EMFDRV_SelectClipPath( PHYSDEV dev, INT iMode );
 124 extern HFONT    EMFDRV_SelectFont( PHYSDEV dev, HFONT handle, HANDLE gdiFont );
 125 extern HPEN     EMFDRV_SelectPen( PHYSDEV dev, HPEN handle );
 126 extern INT      EMFDRV_SetArcDirection( PHYSDEV dev, INT arcDirection );
 127 extern COLORREF EMFDRV_SetBkColor( PHYSDEV dev, COLORREF color );
 128 extern INT      EMFDRV_SetBkMode( PHYSDEV dev, INT mode );
 129 extern INT      EMFDRV_SetDIBitsToDevice( PHYSDEV dev, INT xDest, INT yDest,
 130                                           DWORD cx, DWORD cy, INT xSrc,
 131                                           INT ySrc, UINT startscan, UINT lines,
 132                                           LPCVOID bits, const BITMAPINFO *info,
 133                                           UINT coloruse );
 134 extern INT      EMFDRV_SetMapMode( PHYSDEV dev, INT mode );
 135 extern DWORD    EMFDRV_SetMapperFlags( PHYSDEV dev, DWORD flags );
 136 extern COLORREF EMFDRV_SetPixel( PHYSDEV dev, INT x, INT y, COLORREF color );
 137 extern INT      EMFDRV_SetPolyFillMode( PHYSDEV dev, INT mode );
 138 extern INT      EMFDRV_SetROP2( PHYSDEV dev, INT rop );
 139 extern INT      EMFDRV_SetStretchBltMode( PHYSDEV dev, INT mode );
 140 extern UINT     EMFDRV_SetTextAlign( PHYSDEV dev, UINT align );
 141 extern COLORREF EMFDRV_SetTextColor( PHYSDEV dev, COLORREF color );
 142 extern BOOL     EMFDRV_SetTextJustification( PHYSDEV dev, INT nBreakExtra,
 143                                              INT nBreakCount );
 144 extern INT      EMFDRV_SetViewportExt( PHYSDEV dev, INT x, INT y );
 145 extern INT      EMFDRV_SetViewportOrg( PHYSDEV dev, INT x, INT y );
 146 extern INT      EMFDRV_SetWindowExt( PHYSDEV dev, INT x, INT y );
 147 extern INT      EMFDRV_SetWindowOrg( PHYSDEV dev, INT x, INT y );
 148 extern BOOL     EMFDRV_SetWorldTransform( PHYSDEV dev, const XFORM *xform );
 149 extern BOOL     EMFDRV_StretchBlt( PHYSDEV devDst, INT xDst, INT yDst,
 150                                    INT widthDst, INT heightDst,
 151                                    PHYSDEV devSrc, INT xSrc, INT ySrc,
 152                                    INT widthSrc, INT heightSrc, DWORD rop );
 153 extern INT      EMFDRV_StretchDIBits( PHYSDEV dev, INT xDst, INT yDst, INT widthDst,
 154                                       INT heightDst, INT xSrc, INT ySrc,
 155                                       INT widthSrc, INT heightSrc,
 156                                       const void *bits, const BITMAPINFO *info,
 157                                       UINT wUsage, DWORD dwRop );
 158 extern BOOL     EMFDRV_StrokeAndFillPath( PHYSDEV dev );
 159 extern BOOL     EMFDRV_StrokePath( PHYSDEV dev );
 160 extern BOOL     EMFDRV_WidenPath( PHYSDEV dev );
 161
 162
 163 #endif  /* __WINE_METAFILEDRV_H */